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Revision 808

Added by berkley over 23 years ago

dtds that have entities removed for morpho/metacat compatibility

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lib/dtd/eml-software.dtd
1
<!--
2
  * Ecological Metadata Language (EML) - Software descriptors
3
  *
4
  *      Authors: Matt Jones, Zheng Wang, and Noah Goldstein
5
  * Organization: National Center for Ecological Analysis and Synthesis
6
  *  For Details: http://www.nceas.ucsb.edu/
7
  *      Created: 1997 August 19
8
  *     Modified: 1999 June 23
9
  *      Version: 1.4
10
  *    File Info: '$Id$'
11
  *
12
  * Ecological Metadata Language is a general purpose metadata content
13
  * specification for documenting ecological data.  The specification 
14
  * consists of a series of modular document type definitions (DTD) that 
15
  * provide metadata content descriptors. It describes the owner and  
16
  * contents of the dataset  (eml-dataset.dtd), the research context in 
17
  * which it was created (eml-context.dtd), the structural 
18
  * characteristics of data files (eml-file.dtd), the 
19
  * characteristics of variables in a file (eml-variable.dtd), current 
20
  * status of data and metadata files (eml-status.dtd), access control 
21
  * rules regarding the data  and metadata (eml-access.dtd), software 
22
  * information (eml-software) and a variety of miscellaneous 
23
  * supplemental descriptors (eml-supplement.dtd).
24
  * 
25
  * Files generated under the structural constraints of eml are
26
  * plain-text files and therefore are editable in ordinary
27
  * text-processors.  However, these DTDs are intended for use within 
28
  * general purpose metadata editors, and within a more specific 
29
  * metadata editor being developed at NCEAS for the ecological 
30
  * community.  This metadata editor will provide facilities for 
31
  * version control and efficient metadata entry.  
32
  * The purpose of this specification was to formalize the 
33
  * Michener et al. work in a structured language to examine its 
34
  * application to ecological data in a controlled manner.
35
  *
36
  * This specification was based on the work of the Ecological Society 
37
  * of America's Committee on the Future of Long Term Data, and more
38
  * specifically on a related paper, Michener et al., 1997. See:
39
  * Michener, William K., et al., 1997. Ecological Appications,
40
  * "Nongeospatial metadata for the ecological sciences"
41
  * Vol 7(1). pp. 330-342.
42
  *
43
  * Where appropriate, we have used elements of the ISO/TC 211 draft 
44
  * standard - the ISO Geographic information/Geomatics standard, 
45
  * which includes xml code, as well as ISO 8601 schema. Some elements 
46
  * in the ISO/TC 211 were expanded to allow for greater 
47
  * resolution.
48
  *
49
  * For an explanation of the classes of metadata and elements defined 
50
  * below, see Michener et al. 1997. In particular, the numbered comment 
51
  * labels found below refer to Table 1 (pp. 336-337) of Michener 
52
  * et al. 1997. In addition, each of the principal elements in the 
53
  * specification is accompanied by a FIXED attribute called "description"
54
  * that provides a brief description of the content of the element. These
55
  * descriptions are derived from Michener et al. 1997.
56
  *
57
-->
58

  
59
<!-- SOFTWARE -->
60
<!ELEMENT eml-software (meta_file_id, title, abstract, version_number, developer, source_module*, binary_file*, software_location+, programming_language+, operating_system+, system_requirements*)>
61
<!ATTLIST eml-software description CDATA #FIXED "Software module - not in FLED Metadata report">
62

  
63
<!ELEMENT meta_file_id (#PCDATA)>
64
<!ATTLIST meta_file_id description CDATA #FIXED "Unique identifier of this metadata record">
65

  
66
<!ELEMENT title (paragraph+)>
67
<!ATTLIST title description CDATA #FIXED "Title">
68

  
69
<!ELEMENT abstract (paragraph+)>
70
<!ATTLIST abstract description CDATA #FIXED "Descriptive abstract">
71
<!ELEMENT paragraph (#PCDATA)>
72
<!ATTLIST paragraph description CDATA #FIXED "Paragraph of text">
73

  
74
<!ELEMENT version_number (#PCDATA)>
75
<!ATTLIST version_number description CDATA #FIXED "Version number of code">
76

  
77
<!ELEMENT developer (party*)>
78
<!ATTLIST developer description CDATA #FIXED "Developer of code">
79
<!ELEMENT party ((party_individual | party_org), meta_address)>
80
<!ATTLIST party description CDATA #FIXED "Responsible party information">
81
<!ELEMENT party_individual (salutation*, given_name+, surname, jobtitle*)>
82
<!ATTLIST party_individual description CDATA #FIXED "Full name of individual">
83
<!ELEMENT salutation (#PCDATA)>
84
<!ATTLIST salutation description CDATA #FIXED "Salutation">
85
<!ELEMENT given_name (#PCDATA)>
86
<!ATTLIST given_name description CDATA #FIXED "First name">
87
<!ELEMENT surname (#PCDATA)>
88
<!ATTLIST surname description CDATA #FIXED "Last Name">
89
<!ELEMENT jobtitle (#PCDATA)>
90
<!ATTLIST jobtitle description CDATA #FIXED "Job title">
91
<!ELEMENT party_org (#PCDATA)>
92
<!ATTLIST party_org description CDATA #FIXED "Name of organization">
93
<!ELEMENT meta_address (address*, city?, admin_area*, postal_code?, country, resource_url*, email*, phone*, fax*, tdd_phone*)>
94
<!ATTLIST meta_address description CDATA #FIXED "Contact information"
95
                      meta_address_status (current|notcurrent) #REQUIRED
96
                      meta_address_purpose (mail|institution|homeresidence) #REQUIRED>
97
<!ELEMENT address (#PCDATA)>
98
<!ATTLIST address description CDATA #FIXED "Street address">
99
<!ELEMENT city (#PCDATA)>
100
<!ATTLIST city description CDATA #FIXED "City">
101
<!ELEMENT admin_area (#PCDATA)>
102
<!ATTLIST admin_area description CDATA #FIXED "Administrative area (state, province, territory)">
103
<!ELEMENT postal_code (#PCDATA)>
104
<!ATTLIST postal_code description CDATA #FIXED "Postal code">
105
<!ELEMENT country (#PCDATA)>
106
<!ATTLIST country description CDATA #FIXED "Country">
107
<!ELEMENT resource_url (#PCDATA)>
108
<!ATTLIST resource_url description CDATA #FIXED "URL">
109
<!ELEMENT email (#PCDATA)>
110
<!ATTLIST email description CDATA #FIXED "Email address">
111
<!ELEMENT phone (country_code?,area_code?,local_code, extension?)>
112
<!ATTLIST phone description CDATA #FIXED "Phone number">
113
<!ELEMENT fax (country_code?,area_code?,local_code)>
114
<!ATTLIST fax description CDATA #FIXED "Facimilie telephone">
115
<!ELEMENT tdd_phone (country_code?,area_code?,local_code)>
116
<!ATTLIST tdd_phone description CDATA #FIXED "TDD/TTY telephone">
117
<!ELEMENT country_code (#PCDATA)>
118
<!ATTLIST country_code description CDATA #FIXED "Countrycode">
119
<!ELEMENT area_code (#PCDATA)>
120
<!ATTLIST area_code description CDATA #FIXED "Area code">
121
<!ELEMENT local_code (#PCDATA)>
122
<!ATTLIST local_code description CDATA #FIXED "Local phone code">
123
<!ELEMENT extension (#PCDATA)>
124
<!ATTLIST extension description CDATA #FIXED "Phone extension code">
125

  
126

  
127
<!ELEMENT source_module (#PCDATA)>
128
<!ATTLIST source_module description CDATA #FIXED "Script or code that implements the software in the programming_language indicated in programming_language."
129
		   filename CDATA #IMPLIED>
130
<!-- the above  #IMPLIED is not necesarily correct -->
131

  
132
<!ELEMENT binary_file (#PCDATA)>
133
<!ATTLIST binary_file description CDATA #FIXED "Binary executable file"
134
                   filename CDATA #IMPLIED>
135
<!-- the above  #IMPLIED is not necesarily correct -->
136

  
137

  
138
<!ELEMENT software_location (meta_address|url)>
139
<!ATTLIST software_location description CDATA #FIXED "Location of version">
140
<!ELEMENT url (#PCDATA)>
141
<!ATTLIST url description CDATA #FIXED "URL">
142

  
143
<!ELEMENT programming_language (#PCDATA)>
144
<!ATTLIST programming_language description CDATA #FIXED "Language of code">
145

  
146
<!ELEMENT operating_system (#PCDATA)>
147
<!ATTLIST operating_system description CDATA #FIXED "Operating system">
148

  
149
<!ELEMENT system_requirements (#PCDATA)>
150
<!ATTLIST system_requirements description CDATA #FIXED "System requirements">
151

  
152
<!-- End of file -->
0 153

  
lib/dtd/eml-party-2.0.dtd
1
<!--         
2
       '$RCSfile$'
3
       Copyright: 2000 Regents of the University of California and the
4
                  National Center for Ecological Analysis and Synthesis
5
     For Details: http://knb.ecoinformatics.org/
6

  
7
        '$Author$'
8
          '$Date$'
9
      '$Revision$'
10

  
11
    This program is free software; you can redistribute it and/or modify
12
    it under the terms of the GNU General Public License as published by
13
    the Free Software Foundation; either version 2 of the License, or
14
    (at your option) any later version.
15

  
16
    This program is distributed in the hope that it will be useful,
17
    but WITHOUT ANY WARRANTY; without even the implied warranty of
18
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19
    GNU General Public License for more details.
20

  
21
    You should have received a copy of the GNU General Public License
22
    along with this program; if not, write to the Free Software
23
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
24
-->
25
<!ENTITY % ResponsibleParty "((individualName|organizationName|positionName),
26
                             address*, phone*, electronicMailAddress*, 
27
                             onlineLink*, role+)">
28
<!ELEMENT individualName (salutation*, givenName*, surName)>
29
<!ELEMENT salutation (#PCDATA)>
30
<!ELEMENT givenName (#PCDATA)>
31
<!ELEMENT surName (#PCDATA)>
32
<!ELEMENT organizationName (#PCDATA)>
33
<!ELEMENT positionName (#PCDATA)>
34
<!ELEMENT address (deliveryPoint*, city?, administrativeArea?, postalCode?, country?)>
35
<!ELEMENT deliveryPoint (#PCDATA)>
36
<!ELEMENT city (#PCDATA)>
37
<!ELEMENT administrativeArea (#PCDATA)>
38
<!ELEMENT postalCode (#PCDATA)>
39
<!ELEMENT country (#PCDATA)>
40
<!ELEMENT phone (#PCDATA)>
41
<!ATTLIST phone
42
  phonetype CDATA "voice"
43
>
44
<!ELEMENT electronicMailAddress (#PCDATA)>
45
<!ELEMENT onlineLink (#PCDATA)>
46
<!-- Note that the domain for role is not expressed in the DTD -->
47
<!ELEMENT role (#PCDATA)>
48
<!-- EOF -->
0 49

  
lib/dtd/eml-supplement.dtd
1
<!--
2
  * Ecological Metadata Language (EML) - Supplemental descriptors
3
  *
4
  *      Authors: Matt Jones, Zheng Wang, and Noah Goldstein
5
  * Organization: National Center for Ecological Analysis and Synthesis
6
  *  For Details: http://www.nceas.ucsb.edu/
7
  *      Created: 1997 August 19
8
  *     Modified: 1999 June 23
9
  *      Version: 1.4
10
  *    File Info: '$Id$'
11
  *
12
  * Ecological Metadata Language is a general purpose metadata content
13
  * specification for documenting ecological data.  The specification 
14
  * consists of a series of modular document type definitions (DTD) that 
15
  * provide metadata content descriptors. It describes the owner and  
16
  * contents of the dataset  (eml-dataset.dtd), the research context in 
17
  * which it was created (eml-context.dtd), the structural 
18
  * characteristics of data files (eml-file.dtd), the 
19
  * characteristics of variables in a file (eml-variable.dtd), current 
20
  * status of data and metadata files (eml-status.dtd), access control 
21
  * rules regarding the data  and metadata (eml-access.dtd), software 
22
  * information (eml-software) and a variety of miscellaneous 
23
  * supplemental descriptors (eml-supplement.dtd).
24
  * 
25
  * Files generated under the structural constraints of eml are
26
  * plain-text files and therefore are editable in ordinary
27
  * text-processors.  However, these DTDs are intended for use within 
28
  * general purpose metadata editors, and within a more specific 
29
  * metadata editor being developed at NCEAS for the ecological 
30
  * community.  This metadata editor will provide facilities for 
31
  * version control and efficient metadata entry.  
32
  * The purpose of this specification was to formalize the 
33
  * Michener et al. work in a structured language to examine its 
34
  * application to ecological data in a controlled manner.
35
  *
36
  * This specification was based on the work of the Ecological Society 
37
  * of America's Committee on the Future of Long Term Data, and more
38
  * specifically on a related paper, Michener et al., 1997. See:
39
  * Michener, William K., et al., 1997. Ecological Appications,
40
  * "Nongeospatial metadata for the ecological sciences"
41
  * Vol 7(1). pp. 330-342.
42
  *
43
  * Where appropriate, we have used elements of the ISO/TC 211 draft 
44
  * standard - the ISO Geographic information/Geomatics standard, 
45
  * which includes xml code, as well as ISO 8601 schema. Some elements 
46
  * in the ISO/TC 211 were expanded to allow for greater 
47
  * resolution.
48
  *
49
  * For an explanation of the classes of metadata and elements defined 
50
  * below, see Michener et al. 1997. In particular, the numbered comment 
51
  * labels found below refer to Table 1 (pp. 336-337) of Michener 
52
  * et al. 1997. In addition, each of the principal elements in the 
53
  * specification is accompanied by a FIXED attribute called "description"
54
  * that provides a brief description of the content of the element. These
55
  * descriptions are derived from Michener et al. 1997.
56
  *
57
-->
58

  
59
<!--    *      *      *      *
60
        CLASS V - SUPPLEMENTAL DESCRIPTORS
61
        *      *      *      *
62
        -->
63

  
64
<!-- Class 5 -->
65
<!ELEMENT eml-supplement (meta_file_id, data_forms*, entry_verification*,
66
                  quality_assurance*, related_material*, archival_procedures*, 
67
		archival_sites*, publications*, data_request*, review_history*, remarks*)>
68
<!ATTLIST eml-supplement description CDATA #FIXED "Supplemental descriptors">
69
<!ELEMENT meta_file_id (#PCDATA)>
70
<!ATTLIST meta_file_id description CDATA #FIXED "Unique identifier of this metadata record">
71

  
72

  
73
<!-- Class 5.A.1 -->
74
<!ELEMENT data_forms  (meta_address?,formdescription?,examples?)+ >
75
<!ATTLIST data_forms description CDATA #FIXED "Description or examples of data forms, automated data loggers, digitizers, digitizing procedures">
76

  
77
<!ELEMENT meta_address (address*, city?, admin_area*, postal_code?, country, resource_url*, email*, phone*, fax*, tdd_phone*)>
78
<!ATTLIST meta_address description CDATA #FIXED "Contact information"
79
                      meta_address_status (current|notcurrent) #REQUIRED
80
                      meta_address_purpose (mail|institution|homeresidence) #REQUIRED>
81
<!ELEMENT address (#PCDATA)>
82
<!ATTLIST address description CDATA #FIXED "Street address">
83
<!ELEMENT city (#PCDATA)>
84
<!ATTLIST city description CDATA #FIXED "City">
85
<!ELEMENT admin_area (#PCDATA)>
86
<!ATTLIST admin_area description CDATA #FIXED "Administrative area (state, province, territory)">
87
<!ELEMENT postal_code (#PCDATA)>
88
<!ATTLIST postal_code description CDATA #FIXED "Postal code">
89
<!ELEMENT country (#PCDATA)>
90
<!ATTLIST country description CDATA #FIXED "Country">
91
<!ELEMENT resource_url (#PCDATA)>
92
<!ATTLIST resource_url description CDATA #FIXED "URL">
93
<!ELEMENT email (#PCDATA)>
94
<!ATTLIST email description CDATA #FIXED "Email address">
95
<!ELEMENT phone (country_code?,area_code?,local_code, extension?)>
96
<!ATTLIST phone description CDATA #FIXED "Phone number">
97
<!ELEMENT fax (country_code?,area_code?,local_code)>
98
<!ATTLIST fax description CDATA #FIXED "Facimilie telephone">
99
<!ELEMENT tdd_phone (country_code?,area_code?,local_code)>
100
<!ATTLIST tdd_phone description CDATA #FIXED "TDD/TTY telephone">
101
<!ELEMENT country_code (#PCDATA)>
102
<!ATTLIST country_code description CDATA #FIXED "Countrycode">
103
<!ELEMENT area_code (#PCDATA)>
104
<!ATTLIST area_code description CDATA #FIXED "Area code">
105
<!ELEMENT local_code (#PCDATA)>
106
<!ATTLIST local_code description CDATA #FIXED "Local phone code">
107
<!ELEMENT extension (#PCDATA)>
108
<!ATTLIST extension description CDATA #FIXED "Phone extension code">
109

  
110
<!ELEMENT formdescription (paragraph+)>
111
<!ATTLIST formdescription description CDATA #FIXED "Description of forms">
112
<!ELEMENT paragraph (#PCDATA)>
113
<!ATTLIST paragraph description CDATA #FIXED "Paragraph of text">
114

  
115

  
116
<!ELEMENT examples  (paragraph+)>
117
<!ATTLIST examples description CDATA #FIXED "Examples">
118

  
119
<!-- for Class 5.A.2 - see 5.A.1 -->
120

  
121
<!-- Class 5.A.3 -->
122
<!ELEMENT entry_verification (paragraph*|citation*) >
123
<!ATTLIST entry_verification description CDATA #FIXED "Procedures employed to verify that digital data is error free">
124

  
125
<!-- Class 5.B -->
126
<!ELEMENT quality_assurance (paragraph*|citation*) >
127
<!ATTLIST quality_assurance description CDATA #FIXED "Quality assurance / quality control procedures">
128

  
129
<!-- CLass 5.C -->
130
<!ELEMENT related_material (paragraph*|citation*) >
131
<!ATTLIST related_material description CDATA #FIXED "References and locations of related materials">
132

  
133
<!-- Class 5.D - see Software module -->
134

  
135
<!-- Class 5.E.1 -->
136
<!ELEMENT archival_procedures (paragraph*|citation*) >
137
<!ATTLIST archival_procedures description CDATA #FIXED "Description of how data are archived for long-term storage and access">
138

  
139
<!-- Class 5.E.2 -->
140
<!ELEMENT archival_sites (meta_address*) >
141
<!ATTLIST archival_sites description CDATA #FIXED "Locations of redundant archival sites">
142

  
143
<!-- Class 5.F -->
144
<!ELEMENT publications ((citation, paragraph*)+) >
145
<!ATTLIST publications description CDATA #FIXED "List of all Publications and results in all media">
146
<!ELEMENT citation ( (author|editor)*, source_information?)>
147
<!ATTLIST citation description CDATA #FIXED "Citation">
148
<!ELEMENT author (party)>
149
<!ATTLIST author description CDATA #FIXED "Author">
150
<!ELEMENT party ((party_individual | party_org), meta_address)>
151
<!ATTLIST party description CDATA #FIXED "Responsible party information">
152
<!ELEMENT party_individual (salutation*, given_name+, surname, jobtitle*)>
153
<!ATTLIST party_individual description CDATA #FIXED "Full name of individual">
154
<!ELEMENT salutation (#PCDATA)>
155
<!ATTLIST salutation description CDATA #FIXED "Salutation">
156
<!ELEMENT given_name (#PCDATA)>
157
<!ATTLIST given_name description CDATA #FIXED "First name">
158
<!ELEMENT surname (#PCDATA)>
159
<!ATTLIST surname description CDATA #FIXED "Last Name">
160
<!ELEMENT jobtitle (#PCDATA)>
161
<!ATTLIST jobtitle description CDATA #FIXED "Job title">
162
<!ELEMENT party_org (#PCDATA)>
163
<!ATTLIST party_org description CDATA #FIXED "Name of organization">
164
<!ELEMENT editor (party)>
165
<!ATTLIST editor description CDATA #FIXED "Editor">
166
<!ELEMENT source_information    (title, vol?, issue?, pubdate?,
167
                        publisher?, edition?, series?, chapter_title?,
168
                        pages?, resource_url*)>
169
<!ATTLIST source_information description CDATA #FIXED "Source information">
170
<!ELEMENT title (#PCDATA)>
171
<!ATTLIST title description CDATA #FIXED "Title or theme of data set">
172
<!ELEMENT vol (#PCDATA)>
173
<!ATTLIST vol description CDATA #FIXED "Volume">
174
<!ELEMENT issue (#PCDATA)>
175
<!ATTLIST issue description CDATA #FIXED "Issue id">
176
<!ELEMENT pubdate (datetime)>
177
<!ATTLIST pubdate description CDATA #FIXED "Date of publication">
178
<!ELEMENT datetime (year?, month?, day?, hour?, minute?, second?, second_fraction?, time_zone_designator?)>
179
<!ATTLIST datetime description CDATA #FIXED "Date and time as designated in ISO 8601">
180
<!ELEMENT year (#PCDATA)>
181
<!ATTLIST year description CDATA #FIXED "Year in YYYY format">
182
<!ELEMENT month (#PCDATA)>
183
<!ATTLIST month description CDATA #FIXED "Month in MM format">
184
<!ELEMENT day (#PCDATA)>
185
<!ATTLIST day description CDATA #FIXED "Day of month in DD format">
186
<!ELEMENT hour (#PCDATA)>
187
<!ATTLIST hour description CDATA #FIXED "Hour in hh">
188
<!ELEMENT minute (#PCDATA)>
189
<!ATTLIST minute description CDATA #FIXED "Minute in mm">
190
<!ELEMENT second (#PCDATA)>
191
<!ATTLIST second description CDATA #FIXED "Seconds in ss">
192
<!ELEMENT second_fraction (#PCDATA)>
193
<!ATTLIST second_fraction description CDATA #FIXED "One or more digits representing a decimal fraction of a second">
194
<!ELEMENT time_zone_designator (#PCDATA)>
195
<!ATTLIST time_zone_designator description CDATA #FIXED "Time zone designator">
196

  
197
<!ELEMENT publisher (party)>
198
<!ATTLIST publisher description CDATA #FIXED "Publisher">
199
<!ELEMENT edition (#PCDATA)>
200
<!ATTLIST edition description CDATA #FIXED "Edition">
201
<!ELEMENT series  (#PCDATA)>
202
<!ATTLIST series description CDATA #FIXED "Series">
203
<!ELEMENT chapter_title (title)>
204
<!ATTLIST chapter_title description CDATA #FIXED "Chapter title">
205
<!ELEMENT pages (#PCDATA)>
206
<!ATTLIST pages description CDATA #FIXED "Pages">
207

  
208
<!-- Class 5.G.1 -->
209
<!ELEMENT data_request (datetime,party,paragraph*) >
210
<!ATTLIST data_request description CDATA #FIXED "Log of who requested data, for what purpose, and how data set was actually used">
211

  
212
<!-- Class 5.G.2 - see Class 3.A.1 -->
213

  
214
<!-- Class 5.G.3 -->
215
<!ELEMENT review_history (datetime, party, paragraph*) >
216
<!ATTLIST review_history description CDATA #FIXED "Review history; Last entry, last researcher review">
217

  
218
<!-- Class 5.G.4 -->
219
<!ELEMENT remarks (datetime, party, comments)>
220
<!ATTLIST remarks description CDATA #FIXED "Questions and comments from secondary users, including problems with data">
221
<!ELEMENT comments (paragraph+)>
222
<!ATTLIST comments description CDATA #FIXED "Comments of users">
223

  
224
<!-- End of file -->
0 225

  
lib/dtd/eml-access-2.0.dtd
1
<!--
2
       '$RCSfile$'
3
       Copyright: 2000 Regents of the University of California and the
4
                  National Center for Ecological Analysis and Synthesis
5
     For Details: http://knb.ecoinformatics.org/
6

  
7
        '$Author$'
8
          '$Date$'
9
      '$Revision$'
10

  
11
    This program is free software; you can redistribute it and/or modify
12
    it under the terms of the GNU General Public License as published by
13
    the Free Software Foundation; either version 2 of the License, or
14
    (at your option) any later version.
15

  
16
    This program is distributed in the hope that it will be useful,
17
    but WITHOUT ANY WARRANTY; without even the implied warranty of
18
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19
    GNU General Public License for more details.
20

  
21
    You should have received a copy of the GNU General Public License
22
    along with this program; if not, write to the Free Software
23
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
24
-->
25

  
26

  
27
<!-- The root element represents a list of principals that should be either
28
     allowed or denied access to a resource. -->
29
<!ELEMENT acl (identifier+,allow*, deny*)>
30
<!ATTLIST acl authSystem CDATA "ldap"
31
              order  (allowFirst|denyFirst) "allowFirst">
32
<!-- The authentication system that this access file uses -->
33
<!-- The order in which the rules should be applied for this object -->
34
<!-- The public read access to this object -->
35

  
36
<!ELEMENT identifier (#PCDATA)>
37
<!-- an allow rule adds the listed permission for a particular principal -->
38
<!ELEMENT allow (principal+, permission+, duration?, ticketCount?)>
39
<!-- a deny rule removes the listed permission for a particular principal -->
40
<!ELEMENT deny (principal+, permission+, duration?, ticketCount?)>
41
<!-- the user/group in the authentication system to whom this rule applies -->
42
<!ELEMENT principal (#PCDATA)>
43
<!-- the permission to be allowed or denied (read/write/all) -->
44
<!ELEMENT permission (#PCDATA)>
45
<!-- the duration of the permission -->
46
<!ELEMENT duration (startDate, stopDate)>
47
<!ELEMENT startDate (#PCDATA)>
48
<!ELEMENT stopDate (#PCDATA)>
49
<!-- the number of accesses allowed by this rule if access is granted -->
50
<!ELEMENT ticketCount (#PCDATA)>
51

  
52
<!-- EOF -->
0 53

  
lib/dtd/eml-access.dtd
1
<!--
2
  * Ecological Metadata Language (EML) - Access control descriptors
3
  *
4
  *      Authors: Matt Jones, Zheng Wang, and Noah Goldstein
5
  * Organization: National Center for Ecological Analysis and Synthesis
6
  *  For Details: http://www.nceas.ucsb.edu/
7
  *      Created: 1997 August 19
8
  *     Modified: 1999 June 23
9
  *      Version: 1.4
10
  *    File Info: '$Id$'
11
  *
12
  * Ecological Metadata Language is a general purpose metadata content
13
  * specification for documenting ecological data.  The specification 
14
  * consists of a series of modular document type definitions (DTD) that 
15
  * provide metadata content descriptors. It describes the owner and  
16
  * contents of the dataset  (eml-dataset.dtd), the research context in 
17
  * which it was created (eml-context.dtd), the structural 
18
  * characteristics of data files (eml-file.dtd), the 
19
  * characteristics of variables in a file (eml-variable.dtd), current 
20
  * status of data and metadata files (eml-status.dtd), access control 
21
  * rules regarding the data  and metadata (eml-access.dtd), software 
22
  * information (eml-software) and a variety of miscellaneous 
23
  * supplemental descriptors (eml-supplement.dtd).
24
  * 
25
  * Files generated under the structural constraints of eml are
26
  * plain-text files and therefore are editable in ordinary
27
  * text-processors.  However, these DTDs are intended for use within 
28
  * general purpose metadata editors, and within a more specific 
29
  * metadata editor being developed at NCEAS for the ecological 
30
  * community.  This metadata editor will provide facilities for 
31
  * version control and efficient metadata entry.  
32
  * The purpose of this specification was to formalize the 
33
  * Michener et al. work in a structured language to examine its 
34
  * application to ecological data in a controlled manner.
35
  *
36
  * This specification was based on the work of the Ecological Society 
37
  * of America's Committee on the Future of Long Term Data, and more
38
  * specifically on a related paper, Michener et al., 1997. See:
39
  * Michener, William K., et al., 1997. Ecological Appications,
40
  * "Nongeospatial metadata for the ecological sciences"
41
  * Vol 7(1). pp. 330-342.
42
  *
43
  * Where appropriate, we have used elements of the ISO/TC 211 draft 
44
  * standard - the ISO Geographic information/Geomatics standard, 
45
  * which includes xml code, as well as ISO 8601 schema. Some elements 
46
  * in the ISO/TC 211 were expanded to allow for greater 
47
  * resolution.
48
  *
49
  * For an explanation of the classes of metadata and elements defined 
50
  * below, see Michener et al. 1997. In particular, the numbered comment 
51
  * labels found below refer to Table 1 (pp. 336-337) of Michener 
52
  * et al. 1997. In addition, each of the principal elements in the 
53
  * specification is accompanied by a FIXED attribute called "description"
54
  * that provides a brief description of the content of the element. These
55
  * descriptions are derived from Michener et al. 1997.
56
  *
57
-->
58

  
59
<!--    *      *      *      *
60
        CLASS III B - DATA SET ACCESSIBILITY
61
        *      *      *      *
62
        -->
63

  
64
<!-- Class 3.B -->
65
<!ELEMENT eml-access (meta_file_id, storage_location* , contact*, copyright?, access, standard_citation?, disclaimer? , fees?)>
66
<!ATTLIST eml-access description CDATA #FIXED "Data set accesability">
67
<!ELEMENT meta_file_id (#PCDATA)>
68
<!ATTLIST meta_file_id description CDATA #FIXED "Unique identifier of this metadata record">
69

  
70
<!-- Class 3.B.1 -->
71
<!ELEMENT storage_location ((meta_address|resource_url)+,medium*)>
72
<!ATTLIST storage_location description CDATA #FIXED "Storage loation and medium, including pointers to sites">
73
<!ELEMENT meta_address (address*, city?, admin_area*, postal_code?, country, resource_url*, email*, phone*, fax*, tdd_phone*)>
74
<!ATTLIST meta_address description CDATA #FIXED "Contact information"
75
                      meta_address_status (current|notcurrent) #REQUIRED
76
                      meta_address_purpose (mail|institution|homeresidence) #REQUIRED>
77
<!ELEMENT address (#PCDATA)>
78
<!ATTLIST address description CDATA #FIXED "Street address">
79
<!ELEMENT city (#PCDATA)>
80
<!ATTLIST city description CDATA #FIXED "City">
81
<!ELEMENT admin_area (#PCDATA)>
82
<!ATTLIST admin_area description CDATA #FIXED "Administrative area (state, province, territory)">
83
<!ELEMENT postal_code (#PCDATA)>
84
<!ATTLIST postal_code description CDATA #FIXED "Postal code">
85
<!ELEMENT country (#PCDATA)>
86
<!ATTLIST country description CDATA #FIXED "Country">
87
<!ELEMENT resource_url (#PCDATA)>
88
<!ATTLIST resource_url description CDATA #FIXED "URL">
89
<!ELEMENT email (#PCDATA)>
90
<!ATTLIST email description CDATA #FIXED "Email address">
91
<!ELEMENT phone (country_code?,area_code?,local_code, extension?)>
92
<!ATTLIST phone description CDATA #FIXED "Phone number">
93
<!ELEMENT fax (country_code?,area_code?,local_code)>
94
<!ATTLIST fax description CDATA #FIXED "Facimilie telephone">
95
<!ELEMENT tdd_phone (country_code?,area_code?,local_code)>
96
<!ATTLIST tdd_phone description CDATA #FIXED "TDD/TTY telephone">
97
<!ELEMENT country_code (#PCDATA)>
98
<!ATTLIST country_code description CDATA #FIXED "Countrycode">
99
<!ELEMENT area_code (#PCDATA)>
100
<!ATTLIST area_code description CDATA #FIXED "Area code">
101
<!ELEMENT local_code (#PCDATA)>
102
<!ATTLIST local_code description CDATA #FIXED "Local phone code">
103
<!ELEMENT extension (#PCDATA)>
104
<!ATTLIST extension description CDATA #FIXED "Phone extension code">
105

  
106
<!ELEMENT medium (#PCDATA)>
107
<!ATTLIST medium description CDATA #FIXED "Medium of data storage">
108

  
109
<!-- Class 3.B.2 -->
110
<!ELEMENT contact (party)>
111
<!ATTLIST contact description CDATA #FIXED "Contact person information">
112
<!ELEMENT party ((party_individual | party_org), meta_address)>
113
<!ATTLIST party description CDATA #FIXED "Responsible party information">
114
<!ELEMENT party_individual (salutation*, given_name+, surname, jobtitle*)>
115
<!ATTLIST party_individual description CDATA #FIXED "Full name of individual">
116
<!ELEMENT salutation (#PCDATA)>
117
<!ATTLIST salutation description CDATA #FIXED "Salutation">
118
<!ELEMENT given_name (#PCDATA)>
119
<!ATTLIST given_name description CDATA #FIXED "First name">
120
<!ELEMENT surname (#PCDATA)>
121
<!ATTLIST surname description CDATA #FIXED "Last Name">
122
<!ELEMENT jobtitle (#PCDATA)>
123
<!ATTLIST jobtitle description CDATA #FIXED "Job title">
124
<!ELEMENT party_org (#PCDATA)>
125
<!ATTLIST party_org description CDATA #FIXED "Name of organization">
126

  
127

  
128
<!-- Class 3.B.3 -->
129
<!ELEMENT copyright (paragraph+)>
130
<!ATTLIST copyright description CDATA #FIXED "Copyright restrictions of data set">
131
<!ELEMENT paragraph (#PCDATA)>
132
<!ATTLIST paragraph description CDATA #FIXED "Paragraph of text">
133

  
134
<!-- Class 3.B.4.a -->
135
<!ELEMENT access (public|(limited+)|private)>
136
<!ATTLIST access description CDATA #FIXED "Usage access of data">
137
<!ELEMENT public (avail_time)>
138
<!ATTLIST public description CDATA #FIXED "Data open to all users">
139
<!ELEMENT avail_time (datetime)>
140
<!ATTLIST avail_time description CDATA #FIXED "Date and time when the dataset will become public">
141
<!ELEMENT datetime (year?, month?, day?, hour?, minute?, second?, second_fraction?, time_zone_designator?)>
142
<!ATTLIST datetime description CDATA #FIXED "Date and time as designated in ISO
143
8601">
144

  
145
<!ELEMENT year (#PCDATA)>
146
<!ATTLIST year description CDATA #FIXED "Year in YYYY format">
147
<!ELEMENT month (#PCDATA)>
148
<!ATTLIST month description CDATA #FIXED "Month in MM format">
149
<!ELEMENT day (#PCDATA)>
150
<!ATTLIST day description CDATA #FIXED "Day of month in DD format">
151
<!ELEMENT hour (#PCDATA)>
152
<!ATTLIST hour description CDATA #FIXED "Hour in hh">
153
<!ELEMENT minute (#PCDATA)>
154
<!ATTLIST minute description CDATA #FIXED "Minute in mm">
155
<!ELEMENT second (#PCDATA)>
156
<!ATTLIST second description CDATA #FIXED "Seconds in ss">
157
<!ELEMENT second_fraction (#PCDATA)>
158
<!ATTLIST second_fraction description CDATA #FIXED "One or more digits representing a decimal fraction of a second">
159
<!ELEMENT time_zone_designator (#PCDATA)>
160
<!ATTLIST time_zone_designator description CDATA #FIXED "Time zone designator">
161

  
162
<!ELEMENT limited (party+, avail_time)>
163
<!ATTLIST limited description CDATA #FIXED "Alowable users until date, when data is open">
164
<!ELEMENT private EMPTY> 
165
<!ATTLIST private description CDATA #FIXED "Data closed to all users">
166

  
167

  
168
<!-- Class 3.B.4.b -->
169
<!ELEMENT standard_citation (citation+)>
170
<!ATTLIST standard_citation description CDATA #FIXED "How data should be appropriately cited">
171

  
172

  
173
<!ELEMENT citation ( (author|editor)*, source_information*)>
174
<!ATTLIST citation description CDATA #FIXED "Citation">
175
<!ELEMENT author (party)>
176
<!ATTLIST author description CDATA #FIXED "Author">
177
<!ELEMENT editor (party)>
178
<!ATTLIST editor description CDATA #FIXED "Editor">
179
<!ELEMENT source_information    (title, vol?, no?, issueid?, pubdate?,
180
                        publisher?, edition?, series?, chapter_title?,
181
                        pages?, resource_url*)>
182
<!ATTLIST source_information description CDATA #FIXED "Source information">
183
<!ELEMENT title (#PCDATA)>
184
<!ATTLIST title description CDATA #FIXED "Title">
185
<!ELEMENT vol (#PCDATA)>
186
<!ATTLIST vol description CDATA #FIXED "Volume">
187
<!ELEMENT no (#PCDATA)>
188
<!ATTLIST no description CDATA #FIXED "Number">
189
<!ELEMENT issueid (#PCDATA)>
190
<!ATTLIST issueid description CDATA #FIXED "Issue id">
191
<!ELEMENT pubdate (datetime)>
192
<!ATTLIST pubdate description CDATA #FIXED "Date of publication">
193
<!ELEMENT publisher (party, resource_url?)>
194
<!ATTLIST publisher description CDATA #FIXED "Publisher">
195
<!ELEMENT edition (#PCDATA)>
196
<!ATTLIST edition description CDATA #FIXED "Edition">
197
<!ELEMENT series  (#PCDATA)>
198
<!ATTLIST series description CDATA #FIXED "Series">
199
<!ELEMENT chapter_title (title)>
200
<!ATTLIST chapter_title description CDATA #FIXED "Chapter title">
201
<!ELEMENT pages (#PCDATA)>
202
<!ATTLIST pages description CDATA #FIXED "Pages">
203

  
204
<!-- Class 3.B.4.c -->
205
<!ELEMENT disclaimer (paragraph+)>
206
<!ATTLIST disclaimer description CDATA #FIXED "Any disclamers that should be acknowledged by secondary users">
207

  
208
<!-- Class 3.B.5 -->
209
<!ELEMENT fees (amount,unit,paragraph*)>
210
<!ATTLIST fees description CDATA #FIXED "Costs associated with acquiring data">
211

  
212
<!ELEMENT amount (#PCDATA) >
213
<!ATTLIST amount description CDATA #FIXED "Amount">
214
<!ELEMENT unit (#PCDATA) >
215
<!ATTLIST unit description CDATA #FIXED "Unit">
216

  
217
<!-- End of file -->
0 218

  
lib/dtd/eml-entity-2.0.dtd
1
<!--
2
       '$RCSfile$'
3
       Copyright: 2000 Regents of the University of California and the
4
                  National Center for Ecological Analysis and Synthesis
5
     For Details: http://knb.ecoinformatics.org/
6

  
7
        '$Author$'
8
          '$Date$'
9
      '$Revision$'
10

  
11
    This program is free software; you can redistribute it and/or modify
12
    it under the terms of the GNU General Public License as published by
13
    the Free Software Foundation; either version 2 of the License, or
14
    (at your option) any later version.
15

  
16
    This program is distributed in the hope that it will be useful,
17
    but WITHOUT ANY WARRANTY; without even the implied warranty of
18
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19
    GNU General Public License for more details.
20

  
21
    You should have received a copy of the GNU General Public License
22
    along with this program; if not, write to the Free Software
23
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
24
-->
25
<!-- EML DTD document that defines the structural
26
     characteristics of every entity in a dataset. -->
27

  
28
<!ENTITY % EntityBase "(identifier+, entityName, entityDescription?,
29
                       temporalCoverage*, geographicCoverage*,taxonomicCoverage*)">
30

  
31

  
32
<!ELEMENT table-entity (%EntityBase;, orientation?, caseSensitive?,
33
                        numberOfRecords?)>
34

  
35
<!ELEMENT other-entity (%EntityBase;, entityType)>
36

  
37
<!-- fields for EntityBase -->
38
<!ELEMENT identifier (#PCDATA)>
39

  
40
<!ELEMENT entityName (#PCDATA) >
41
<!ELEMENT entityDescription (#PCDATA) >
42

  
43
<!-- fields for table-entity -->
44
<!ELEMENT orientation EMPTY >
45
<!ATTLIST orientation columnorrow (columnmajor|rowmajor) "columnmajor">
46
<!ELEMENT caseSensitive EMPTY >
47
<!ATTLIST caseSensitive yesorno (yes|no) "no">
48
<!ELEMENT numberOfRecords (#PCDATA)>
49

  
50
<!-- fields for other-entity -->
51
<!ELEMENT entityType (#PCDATA)>   
52

  
53

  
54
<!ELEMENT temporalCoverage (#PCDATA)>
55
<!ELEMENT geographicCoverage (#PCDATA)>
56
<!ELEMENT taxonomicCoverage (#PCDATA)>
57

  
58
<!-- End of file -->
0 59

  
lib/dtd/eml-physical-2.0.dtd
1
<!--
2
       '$RCSfile$'
3
       Copyright: 2000 Regents of the University of California and the
4
                  National Center for Ecological Analysis and Synthesis
5
     For Details: http://knb.ecoinformatics.org/
6

  
7
        '$Author$'
8
          '$Date$'
9
      '$Revision$'
10

  
11
    This program is free software; you can redistribute it and/or modify
12
    it under the terms of the GNU General Public License as published by
13
    the Free Software Foundation; either version 2 of the License, or
14
    (at your option) any later version.
15

  
16
    This program is distributed in the hope that it will be useful,
17
    but WITHOUT ANY WARRANTY; without even the implied warranty of
18
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19
    GNU General Public License for more details.
20

  
21
    You should have received a copy of the GNU General Public License
22
    along with this program; if not, write to the Free Software
23
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
24
-->
25
<!-- EML DTD document that defines the structural
26
     characteristics of physical objects -->
27
<!-- The root element, which contains an identifier and 
28
     an physical description -->
29
<!ELEMENT eml-physical (identifier, format, characterEncoding?, size?, authentication*, compressionMethod?, 
30
                                         encodingMethod?, numHeaderLines?, recordDelimiter?, maxRecordLength?, 
31
                                         quoteCharacter*, literalCharacter*, (fieldStartColumn?, (fieldDelimiter | fieldWidth))* )>
32
<!-- File identifier of the metadata document -->
33
<!ELEMENT identifier (#PCDATA)>
34
<!ATTLIST identifier
35
  system CDATA #IMPLIED
36
>
37
<!-- size -->
38
<!ELEMENT size (#PCDATA)>
39
<!ATTLIST size
40
  unit CDATA "bytes"
41
>
42
<!-- Authentication value and method -->
43
<!ELEMENT authentication (#PCDATA)>
44
<!ATTLIST authentication
45
  method CDATA #IMPLIED
46
>
47
<!-- Entity format (e.g., text, name of various binary formats [TIFF]) -->
48
<!ELEMENT format (#PCDATA)>
49
<!-- characterEncoding fro text files (e.g., ASCII, UTF-8) -->
50
<!ELEMENT characterEncoding (#PCDATA)>
51
<!-- Method of compression -->
52
<!ELEMENT compressionMethod (#PCDATA)>
53
<!-- Method of encoding -->
54
<!ELEMENT encodingMethod (#PCDATA)>
55
<!-- The character used to delimit records in the entity -->
56
<!ELEMENT recordDelimiter (#PCDATA)>
57
<!ELEMENT maxRecordLength (#PCDATA)>
58
<!-- The character used to delimit quote data values so that the
59
     filed delimeters can be used in the data value, typically
60
     " or ' -->
61
<!ELEMENT quoteCharacter (#PCDATA)>
62
<!-- The character used to escape special characters
63
     so that they are interpreted literally, usually \  -->
64
<!ELEMENT literalCharacter (#PCDATA)>
65
<!-- Number of header lines or information that prepares data -->
66
<!ELEMENT numHeaderLines (#PCDATA)>
67

  
68
<!--
69
                        Variable width format fields (attributes) can vary in their 
70
                        field length, thus the end of the field is 
71
                        delimited by a special character called a 
72
                        field delimiter (typically a comma or a space).
73

  
74
                        Data sets are generally classified as fixedWidth
75
                        format or variableWidth format, but we have
76
                        determined that this is actually a per-field
77
                        classification because one may encounter
78
                        fixedWidth fields mixed together in the same
79
                        data file with variableWidth fields.
80
                        
81
                        In our encoding scheme, the start of each field
82
                        is assumed to be the column after the last column
83
                        of the previous field, or the first column
84
                        if this is the first field in the dataset, unless 
85
                        the starting column is explicity enumerated using the
86
                        "fieldStartColumn" element.
87
                        The end column for each field is classified
88
                        using either a special character delimeter indicated
89
                        using the filedDelimiter element,
90
                        or a fixed field length indicated by using the "fieldWidth"
91
                        element.  The delimiter for the last field in the data set can be omitted.
92
                        variableWidth fields can vary in their field length, and the end of
93
                        the field is delimited by a special character
94
                        called a field delimiter, usually a comma or
95
                        a tab character.  fixedWidth fields have a set
96
                        length, and so the end of the field can always
97
                        be determined by adding the fieldWidth to the
98
                        starting column number.  Here is an example:
99
                        
100
                        Assume we have the following data in a data set:
101

  
102
                        May,100aaaa,1.2,
103
                        April,200aaaa,3.4,
104
                        June,300bbbb,4.6,
105

  
106
                        The metadata indicating the physical layout of the 4 fields would include the 
107
                        following:
108

  
109
                          <delimiter>,</delimiter>
110
                          <fieldWidth>3</fieldWidth>
111
                          <fieldWidth>3</fieldWidth>
112
                          <delimiter>,</delimiter>
113

  
114
                        In a strictly fixed format file, the metadata would be slightly different:
115

  
116
                        May100aaaa1.2
117
                        Apr200aaaa3.4
118
                        Jun300bbbb4.6
119

  
120
                          <fieldWidth>3</fieldWidth>
121
                          <fieldWidth>3</fieldWidth>
122
                          <fieldWidth>4</fieldWidth>
123
                          <fieldWidth>3</fieldWidth>           
124

  
125
                        or, one could explicitly describe the starting columns:
126
                
127
                          <fieldStartColumn>1</fieldStartColumn>
128
                          <fieldWidth>3</fieldWidth>
129
                          <fieldStartColumn>4</fieldStartColumn>
130
                          <fieldWidth>3</fieldWidth>
131
                          <fieldStartColumn>7</fieldStartColumn>
132
                          <fieldWidth>4</fieldWidth>
133
                          <fieldStartColumn>11</fieldStartColumn>
134
                          <fieldWidth>3</fieldWidth>                   
135
-->
136
<!ELEMENT fieldStartColumn (#PCDATA)>
137
<!ELEMENT fieldDelimiter (#PCDATA)>
138
<!ELEMENT fieldWidth (#PCDATA)>
139
<!ELEMENT paragraph (#PCDATA)>
140
<!-- End of file -->
0 141

  
lib/dtd/eml-distribution-2.0.dtd
1
<!--
2
       '$RCSfile$'
3
       Copyright: 2000 Regents of the University of California and the
4
                  National Center for Ecological Analysis and Synthesis
5
     For Details: http://knb.ecoinformatics.org/
6

  
7
        '$Author$'
8
          '$Date$'
9
      '$Revision$'
10

  
11
    This program is free software; you can redistribute it and/or modify
12
    it under the terms of the GNU General Public License as published by
13
    the Free Software Foundation; either version 2 of the License, or
14
    (at your option) any later version.
15

  
16
    This program is distributed in the hope that it will be useful,
17
    but WITHOUT ANY WARRANTY; without even the implied warranty of
18
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19
    GNU General Public License for more details.
20

  
21
    You should have received a copy of the GNU General Public License
22
    along with this program; if not, write to the Free Software
23
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
24
-->
25

  
26
<!ELEMENT eml-distribution (identifier, distributorFormat+, distributor*, digitalTransfer*)>
27
<!-- File identifier of the metadata document -->
28
<!ELEMENT identifier (#PCDATA)>
29
<!ATTLIST identifier
30
  system CDATA #IMPLIED
31
>
32
<!ELEMENT distributorFormat (formatName+, formatVersion+, formatSpec*, compressionType*, distributionFormat*)>
33
<!ELEMENT formatName (#PCDATA)>
34
<!ELEMENT formatVersion (#PCDATA)>
35
<!ELEMENT formatSpec (#PCDATA)>
36
<!ELEMENT compressionType (#PCDATA)>
37
<!ELEMENT distributionFormat (#PCDATA)>
38
<!ELEMENT distributor (contact+, standardOrderProcess*, distributorFormat*)>
39
<!ELEMENT contact ((individualName|organizationName|positionName),
40
                             address*, phone*, electronicMailAddress*, 
41
                             onlineLink*, role+)>
42
<!ELEMENT standardOrderProcess (fees*, dateTimeAvailable*, orderingInstructions*, turnaround*)>
43
<!ELEMENT fees (#PCDATA)>
44
<!ELEMENT dateTimeAvailable (#PCDATA)>
45
<!-- date/time -->
46
<!ELEMENT orderingInstructions (#PCDATA)>
47
<!ELEMENT turnaround (#PCDATA)>
48
<!ELEMENT digitalTransfer (distributionUnits?, transferSize?, onLine*, offLineResource*)>
49
<!ELEMENT distributionUnits (#PCDATA)>
50
<!ELEMENT transferSize (#PCDATA)>
51
<!ELEMENT onLine (#PCDATA)>
52
<!-- from iso-party.dtd -->
53
<!ELEMENT offLineResource (medium+)>
54
<!ELEMENT medium (medName?, medDensity?, medDensityUnits?, medVol?, medFormat*, medNote?)>
55
<!ELEMENT medName (#PCDATA)>
56
<!ELEMENT medDensity (#PCDATA)>
57
<!ELEMENT medDensityUnits (#PCDATA)>
58
<!ELEMENT medVol (#PCDATA)>
59
<!ELEMENT medFormat (#PCDATA)>
60
<!-- code list from B.6.23 -->
61
<!ELEMENT medNote (#PCDATA)>
62

  
63
<!--from eml-party-2.0-->
64
<!ELEMENT individualName (salutation*, givenName*, surName)>
65
<!ELEMENT salutation (#PCDATA)>
66
<!ELEMENT givenName (#PCDATA)>
67
<!ELEMENT surName (#PCDATA)>
68
<!ELEMENT organizationName (#PCDATA)>
69
<!ELEMENT positionName (#PCDATA)>
70
<!ELEMENT address (deliveryPoint*, city?, administrativeArea?, postalCode?, country?)>
71
<!ELEMENT deliveryPoint (#PCDATA)>
72
<!ELEMENT city (#PCDATA)>
73
<!ELEMENT administrativeArea (#PCDATA)>
74
<!ELEMENT postalCode (#PCDATA)>
75
<!ELEMENT country (#PCDATA)>
76
<!ELEMENT phone (#PCDATA)>
77
<!ATTLIST phone
78
  phonetype CDATA "voice"
79
>
80
<!ELEMENT electronicMailAddress (#PCDATA)>
81
<!ELEMENT onlineLink (#PCDATA)>
82
<!-- Note that the domain for role is not expressed in the DTD -->
83
<!ELEMENT role (#PCDATA)>
84
<!-- EOF -->
0 85

  
lib/dtd/eml-file.dtd
1
<!--
2
  * Ecological Metadata Language (EML) - Data set structural descriptors
3
  *
4
  *      Authors: Matt Jones, Zheng Wang, and Noah Goldstein
5
  * Organization: National Center for Ecological Analysis and Synthesis
6
  *  For Details: http://www.nceas.ucsb.edu/
7
  *      Created: 1997 August 19
8
  *     Modified: 1999 June 23
9
  *      Version: 1.4
10
  *    File Info: '$Id$'
11
  *
12
  * Ecological Metadata Language is a general purpose metadata content
13
  * specification for documenting ecological data.  The specification 
14
  * consists of a series of modular document type definitions (DTD) that 
15
  * provide metadata content descriptors. It describes the owner and  
16
  * contents of the dataset  (eml-dataset.dtd), the research context in 
17
  * which it was created (eml-context.dtd), the structural 
18
  * characteristics of data files (eml-file.dtd), the 
19
  * characteristics of variables in a file (eml-variable.dtd), current 
20
  * status of data and metadata files (eml-status.dtd), access control 
21
  * rules regarding the data  and metadata (eml-access.dtd), software 
22
  * information (eml-software) and a variety of miscellaneous 
23
  * supplemental descriptors (eml-supplement.dtd).
24
  * 
25
  * Files generated under the structural constraints of eml are
26
  * plain-text files and therefore are editable in ordinary
27
  * text-processors.  However, these DTDs are intended for use within 
28
  * general purpose metadata editors, and within a more specific 
29
  * metadata editor being developed at NCEAS for the ecological 
30
  * community.  This metadata editor will provide facilities for 
31
  * version control and efficient metadata entry.  
32
  * The purpose of this specification was to formalize the 
33
  * Michener et al. work in a structured language to examine its 
34
  * application to ecological data in a controlled manner.
35
  *
36
  * This specification was based on the work of the Ecological Society 
37
  * of America's Committee on the Future of Long Term Data, and more
38
  * specifically on a related paper, Michener et al., 1997. See:
39
  * Michener, William K., et al., 1997. Ecological Appications,
40
  * "Nongeospatial metadata for the ecological sciences"
41
  * Vol 7(1). pp. 330-342.
42
  *
43
  * Where appropriate, we have used elements of the ISO/TC 211 draft 
44
  * standard - the ISO Geographic information/Geomatics standard, 
45
  * which includes xml code, as well as ISO 8601 schema. Some elements 
46
  * in the ISO/TC 211 were expanded to allow for greater 
47
  * resolution.
48
  *
49
  * For an explanation of the classes of metadata and elements defined 
50
  * below, see Michener et al. 1997. In particular, the numbered comment 
51
  * labels found below refer to Table 1 (pp. 336-337) of Michener 
52
  * et al. 1997. In addition, each of the principal elements in the 
53
  * specification is accompanied by a FIXED attribute called "description"
54
  * that provides a brief description of the content of the element. These
55
  * descriptions are derived from Michener et al. 1997.
56
  *
57
-->
58

  
59
<!--    *      *      *      *
60
        CLASS IV - DATA STRUCTURE DESCRIPTORS
61
        *      *      *      *
62
        -->
63

  
64
<!-- Class 4 -->
65
<!ELEMENT eml-file (meta_file_id, file)>
66
<!ATTLIST eml-file description CDATA #FIXED "Data structural descriptors">
67
<!ELEMENT meta_file_id (#PCDATA)>
68
<!ATTLIST meta_file_id description CDATA #FIXED "Unique identifier of this metadata record">
69

  
70
<!-- Class 4.A -->
71
<!ELEMENT file (file_name, file_size?, format, orientation?, header_lines?,
72
                case_sensitive?, geographic_coverage*, temporal_coverage*,
73
                authentication*, data_problem*)>
74
<!ATTLIST file description CDATA #FIXED "Data set file">
75

  
76
<!-- Class 4.A.1 -->
77
<!ELEMENT file_name (#PCDATA) >
78
<!ATTLIST file_name description CDATA #FIXED "File name">
79

  
80
<!-- Class 4.A.2 -->
81
<!ELEMENT file_size (amount, unit) >
82
<!ATTLIST file_size description CDATA #FIXED "Size of file">
83
<!ELEMENT amount (#PCDATA) >
84
<!ATTLIST amount description CDATA #FIXED "Amount">
85
<!ELEMENT unit (#PCDATA) >
86
<!ATTLIST unit description CDATA #FIXED "Unit">
87

  
88

  
89
<!-- Class 4.A.3 -->
90
<!ELEMENT format (compressed|encoded|base_file_type)>
91
<!ATTLIST format description CDATA #FIXED "File type and compression schemes employed">
92
<!ELEMENT compressed (#PCDATA)>
93
<!ATTLIST compressed description CDATA #FIXED "Method of compression">
94
<!ELEMENT encoded (#PCDATA)>
95
<!ATTLIST encoded description CDATA #FIXED "Method of encoding">
96
<!ELEMENT base_file_type (ASCII|binary)>
97
<!ATTLIST base_file_type description CDATA #FIXED "Base file type">
98
<!ELEMENT ASCII (record_delimiter)>
99
<!ATTLIST ASCII description CDATA #FIXED "ASCII">
100
<!ELEMENT record_delimiter (#PCDATA)>
101
<!ATTLIST record_delimiter description CDATA #FIXED "Record delimiter">
102
<!ELEMENT binary EMPTY>
103
<!ATTLIST binary description CDATA #FIXED "Binary">
104

  
105
<!-- NEW SECTION -->
106
<!ELEMENT orientation EMPTY >
107
<!ATTLIST orientation columnorrow (columnmajor|rowmajor) "columnmajor"
108
		      description CDATA #FIXED "Is file column major or row major?">
109

  
110
<!-- Class 4.A.4 -->
111
<!ELEMENT header_lines (#PCDATA) >
112
<!ATTLIST header_lines description CDATA #FIXED "Number of header lines or information that prepares data">
113

  
114
<!-- Class 4.A.5 -->
115
<!ELEMENT case_sensitive EMPTY >
116
<!ATTLIST case_sensitive yesorno (y|n) "n"
117
                   description CDATA #FIXED "Case sensitivity of field">
118
 
119
<!-- Class 4.A.6 -->
120
<!-- the field "specialfield" was removed as there were questions to its usefull ness -->
121

  
122
<!ELEMENT geographic_coverage (paragraph*, coordinates*)>
123
<!ATTLIST geographic_coverage description CDATA #FIXED "Geographic coverage">
124

  
125
<!ELEMENT coordinates (lattitude, longitude) >
126
<!ATTLIST coordinates description CDATA #FIXED "Cartesian Coordinates">
127
<!ELEMENT lattitude (#PCDATA)>
128
<!ATTLIST lattitude direction (north|south) #REQUIRED
129
                    description CDATA #FIXED "Lattitude coordinates">
130
<!ELEMENT longitude (#PCDATA)>
131
<!ATTLIST longitude direction (east|west) #REQUIRED
132
                    description CDATA #FIXED "Longitude coordinates">
133

  
134
<!ELEMENT temporal_coverage (start_date,stop_date?)>
135
<!ATTLIST temporal_coverage description CDATA #FIXED "Temporal coverage">
136
<!ELEMENT start_date (datetime)>
137
<!ATTLIST start_date description CDATA #FIXED "Date data collection commenced">
138
<!ELEMENT datetime (year?, month?, day?, hour?, minute?, second?, second_fraction?, time_zone_designator?)>
139
<!ATTLIST datetime description CDATA #FIXED "Date and time as designated in ISO 8601">
140
<!ELEMENT year (#PCDATA)>
141
<!ATTLIST year description CDATA #FIXED "Year in YYYY format">
142
<!ELEMENT month (#PCDATA)>
143
<!ATTLIST month description CDATA #FIXED "Month in MM format">
144
<!ELEMENT day (#PCDATA)>
145
<!ATTLIST day description CDATA #FIXED "Day of month in DD format">
146
<!ELEMENT hour (#PCDATA)>
147
<!ATTLIST hour description CDATA #FIXED "Hour in hh">
148
<!ELEMENT minute (#PCDATA)>
149
<!ATTLIST minute description CDATA #FIXED "Minute in mm">
150
<!ELEMENT second (#PCDATA)>
151
<!ATTLIST second description CDATA #FIXED "Seconds in ss">
152
<!ELEMENT second_fraction (#PCDATA)>
153
<!ATTLIST second_fraction description CDATA #FIXED "One or more digits representing a decimal fraction of a second">
154
<!ELEMENT time_zone_designator (#PCDATA)>
155
<!ATTLIST time_zone_designator description CDATA #FIXED "Time zone designator">
156

  
157
<!ELEMENT stop_date  (datetime)>
158
<!ATTLIST stop_date description CDATA #FIXED "Date data collection terminated">
159

  
160

  
161
<!-- Class 4.A.7 -->
162
<!ELEMENT authentication (#PCDATA) >
163
<!ATTLIST authentication description CDATA #FIXED "Authentication procedures or techniques">
164

  
165

  
166
<!-- Class 4.B -->
167
<!-- Class 4.B (variable) was moved to its own module (eml-variable.dtd) -->
168

  
169
<!-- Class 4.C -->
170
<!ELEMENT data_problem (paragraph+)>
171
<!ATTLIST data_problem problemtype (missing|anomaly|error) #REQUIRED
172
                      description CDATA #FIXED "Data anomalies; description of missing data">
173
<!ELEMENT paragraph (#PCDATA)>
174
<!ATTLIST paragraph description CDATA #FIXED "Paragraph of text">
175

  
176
<!-- End of file -->
0 177

  
lib/dtd/eml-dataset-2.0.dtd
1
<!--         
2
       '$RCSfile$'
3
       Copyright: 2000 Regents of the University of California and the
4
                  National Center for Ecological Analysis and Synthesis
5
     For Details: http://knb.ecoinformatics.org/
6

  
7
        '$Author$'
8
          '$Date$'
9
      '$Revision$'
10

  
11
    This program is free software; you can redistribute it and/or modify
12
    it under the terms of the GNU General Public License as published by
13
    the Free Software Foundation; either version 2 of the License, or
14
    (at your option) any later version.
15

  
16
    This program is distributed in the hope that it will be useful,
17
    but WITHOUT ANY WARRANTY; without even the implied warranty of
18
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19
    GNU General Public License for more details.
20

  
21
    You should have received a copy of the GNU General Public License
22
    along with this program; if not, write to the Free Software
23
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
24
-->
25

  
26
<!ENTITY % responsibleParty "((individualName|organizationName|positionName)+,
27
                             address*, phone*, electronicMailAddress*, 
28
                             onlineLink*, role+)">
29

  
30
<!ELEMENT individualName (salutation*, givenName*, surName)>
31
<!ELEMENT salutation (#PCDATA)>
32
<!ELEMENT givenName (#PCDATA)>
33
<!ELEMENT surName (#PCDATA)>
34

  
35
<!ELEMENT organizationName (#PCDATA)>
36
<!ELEMENT positionName (#PCDATA)>
37

  
38
<!ELEMENT address (deliveryPoint*, city?, administrativeArea?, 
39
                   postalCode?, country?)>
40
<!ELEMENT deliveryPoint (#PCDATA)>
41
<!ELEMENT city (#PCDATA)>
42
<!ELEMENT administrativeArea (#PCDATA)>
43
<!ELEMENT postalCode (#PCDATA)>
44
<!ELEMENT country (#PCDATA)>
45

  
46
<!ELEMENT phone (#PCDATA)>
47
<!ATTLIST phone phonetype CDATA "voice">
48
<!ELEMENT electronicMailAddress (#PCDATA)>
49
<!ELEMENT onlineLink (#PCDATA)>
50

  
51
<!-- Note that the domain for role is not expressed in the DTD -->
52
<!ELEMENT role (#PCDATA)>
53

  
54

  
55
<!-- entity to conglomerate these fields into one name -->
56
<!ENTITY % resbase "(identifier+, shortName?, title+,
57
                     originator+, pubdate?, pubplace?, series?, abstract?, 
58
                     keywordSet*, additionalInfo?, triple*)" >
59

  
60
<!-- common fields -->
61
<!ELEMENT identifier (#PCDATA)>
62
<!ATTLIST identifier system CDATA "">
63
<!ELEMENT shortName (#PCDATA)>
64
<!ELEMENT title (#PCDATA)>
65
<!ELEMENT originator ((%responsibleParty;))>
66
<!ELEMENT pubdate (#PCDATA)>
67
<!ELEMENT pubplace (#PCDATA)>
68
<!ELEMENT series (#PCDATA)>
69
<!ELEMENT abstract (paragraph+)>
70
<!ELEMENT keywordSet (keyword+, keywordThesaurus*)>
71
<!ELEMENT keyword (#PCDATA)>
72
<!ATTLIST keyword keywordType CDATA "">
73
<!ELEMENT keywordThesaurus (#PCDATA)>
74
<!ELEMENT additionalInfo (paragraph+)>
75
<!ELEMENT paragraph (#PCDATA)>
76
<!ELEMENT triple (subject, relationship, object)>
77
<!ELEMENT subject (#PCDATA)>
78
<!ELEMENT relationship (#PCDATA)>
79
<!ELEMENT object (#PCDATA)>
80

  
81

  
82
<!ELEMENT temporalCoverage (#PCDATA)>
83
<!ELEMENT geographicCoverage (#PCDATA)>
84
<!ELEMENT taxonomicCoverage (#PCDATA)>
85

  
86

  
87
<!-- The dataset branch -->
88
<!ELEMENT dataset ((%resbase;), temporalCoverage*, geographicCoverage*,
89
                  taxonomicCoverage* )>
90

  
91
<!-- EOF -->
0 92

  
lib/dtd/eml-status.dtd
1
<!--
2
  * Ecological Metadata Language (EML) - Status descriptors
3
  *
4
  *      Authors: Matt Jones, Zheng Wang, and Noah Goldstein
5
  * Organization: National Center for Ecological Analysis and Synthesis
6
  *  For Details: http://www.nceas.ucsb.edu/
7
  *      Created: 1997 August 19
8
  *     Modified: 1999 June 23
9
  *      Version: 1.4
10
  *    File Info: '$Id$'
11
  *
12
  * Ecological Metadata Language is a general purpose metadata content
13
  * specification for documenting ecological data.  The specification 
14
  * consists of a series of modular document type definitions (DTD) that 
15
  * provide metadata content descriptors. It describes the owner and  
16
  * contents of the dataset  (eml-dataset.dtd), the research context in 
17
  * which it was created (eml-context.dtd), the structural 
18
  * characteristics of data files (eml-file.dtd), the 
19
  * characteristics of variables in a file (eml-variable.dtd), current 
20
  * status of data and metadata files (eml-status.dtd), access control 
21
  * rules regarding the data  and metadata (eml-access.dtd), software 
22
  * information (eml-software) and a variety of miscellaneous 
23
  * supplemental descriptors (eml-supplement.dtd).
24
  * 
25
  * Files generated under the structural constraints of eml are
26
  * plain-text files and therefore are editable in ordinary
27
  * text-processors.  However, these DTDs are intended for use within 
28
  * general purpose metadata editors, and within a more specific 
29
  * metadata editor being developed at NCEAS for the ecological 
30
  * community.  This metadata editor will provide facilities for 
31
  * version control and efficient metadata entry.  
32
  * The purpose of this specification was to formalize the 
33
  * Michener et al. work in a structured language to examine its 
34
  * application to ecological data in a controlled manner.
35
  *
36
  * This specification was based on the work of the Ecological Society 
37
  * of America's Committee on the Future of Long Term Data, and more
38
  * specifically on a related paper, Michener et al., 1997. See:
39
  * Michener, William K., et al., 1997. Ecological Appications,
40
  * "Nongeospatial metadata for the ecological sciences"
41
  * Vol 7(1). pp. 330-342.
42
  *
43
  * Where appropriate, we have used elements of the ISO/TC 211 draft 
44
  * standard - the ISO Geographic information/Geomatics standard, 
45
  * which includes xml code, as well as ISO 8601 schema. Some elements 
46
  * in the ISO/TC 211 were expanded to allow for greater 
47
  * resolution.
48
  *
49
  * For an explanation of the classes of metadata and elements defined 
50
  * below, see Michener et al. 1997. In particular, the numbered comment 
51
  * labels found below refer to Table 1 (pp. 336-337) of Michener 
52
  * et al. 1997. In addition, each of the principal elements in the 
53
  * specification is accompanied by a FIXED attribute called "description"
54
  * that provides a brief description of the content of the element. These
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