Project

General

Profile

1
<?xml version="1.0"?>
2
<eml:eml
3
    packageId="eml.1.1" system="knb"
4
    xmlns:eml="eml://ecoinformatics.org/eml-2.0.1"
5
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
6
    xmlns:stmml="http://www.xml-cml.org/schema/stmml"
7
    xsi:schemaLocation="eml://ecoinformatics.org/eml-2.0.1 eml.xsd">
8

    
9
<dataset>
10
  <title>Data from Cedar Creek LTER on productivity and species richness
11
  for use in a workshop titled "An Analysis of the Relationship between
12
  Productivity and Diversity using Experimental Results from the Long-Term
13
  Ecological Research Network" held at NCEAS in September 1996.</title>
14
  <creator id="clarence.lehman">
15
    <individualName>
16
      <salutation>Mr.</salutation>
17
      <givenName>Clarence</givenName>
18
      <surName>Lehman</surName>
19
    </individualName>
20
    <address>
21
      <deliveryPoint>Department of Ecology Evolution and Behavior
22
      </deliveryPoint>
23
      <deliveryPoint>100 Ecology Bldg</deliveryPoint>
24
      <deliveryPoint>1987 Upper Buford Circle</deliveryPoint>
25
      <city>St. Paul</city>
26
      <administrativeArea>MN</administrativeArea>
27
      <postalCode>55108-6097</postalCode>
28
      <country>USA</country>
29
    </address>
30
    <phone>612-624-6731</phone>
31
    <electronicMailAddress>lehman@lter.umn.edu</electronicMailAddress>
32
  </creator>
33
  <creator id="richard.inouye">
34
    <individualName>
35
      <salutation>Mr.</salutation>
36
      <givenName>Richard</givenName>
37
      <surName>Inouye</surName>
38
    </individualName>
39
    <address>
40
      <deliveryPoint>Department of Biological Science</deliveryPoint>
41
      <deliveryPoint>Idaho State University</deliveryPoint>
42
      <deliveryPoint>Campus Box 8007</deliveryPoint>
43
      <city>Pocatello</city>
44
      <administrativeArea>ID</administrativeArea>
45
      <postalCode>83209-8007</postalCode>
46
      <country>USA</country>
47
    </address>
48
    <phone>208-236-2933</phone>
49
    <electronicMailAddress>inouye@lter.umn.edu</electronicMailAddress>
50
  </creator>
51
  <keywordSet>
52
    <keyword>Old field grassland</keyword>
53
    <keyword>biomass</keyword>
54
    <keyword>productivity</keyword>
55
    <keyword>species-area</keyword>
56
    <keyword>species richness</keyword>
57
  </keywordSet>
58
  <contact>
59
    <references>clarence.lehman</references>
60
  </contact>
61
  <contact>
62
    <references>richard.inouye</references>
63
  </contact>
64
  <dataTable id="xyz">
65
    <entityName>CDR LTER-patterns among communities.txt</entityName>
66
    <entityDescription>patterns amoung communities at CDR</entityDescription>
67
    <physical>
68
      <objectName>CDR LTER-patterns among communities.txt</objectName>
69
      <size unit="bytes">1245</size>
70
      <characterEncoding>ASCII</characterEncoding>
71
      <dataFormat>
72
        <textFormat>
73
          <numHeaderLines>1</numHeaderLines>
74
          <attributeOrientation>column</attributeOrientation>
75
          <simpleDelimited>
76
            <fieldDelimiter>\t</fieldDelimiter>
77
          </simpleDelimited>
78
        </textFormat>
79
      </dataFormat>
80
      <distribution>
81
        <online>
82
          <url>http://metacat.nceas.ucsb.edu/knb/servlet/metacat?action=read&amp;docid=knb.46.1</url>
83
        </online>
84
      </distribution>
85
    </physical>
86
    <attributeList id="at.1">
87
      <attribute id="att.1">
88
        <attributeName>fld</attributeName>
89
        <attributeLabel>Field</attributeLabel>
90
        <attributeDefinition>Field where the data was collected
91
        </attributeDefinition>
92
        <storageType>string</storageType>
93
        <measurementScale>
94
          <nominal>
95
            <nonNumericDomain id="nd.1">
96
              <textDomain>
97
                <definition>Valid names of fields</definition>
98
              </textDomain>
99
            </nonNumericDomain>
100
          </nominal>
101
        </measurementScale>
102
      </attribute>
103
      <attribute id="att.2">
104
        <attributeName>year</attributeName>
105
        <attributeLabel>year</attributeLabel>
106
        <attributeDefinition>The year the data was collected
107
        </attributeDefinition>
108
        <storageType>gYear</storageType>
109
        <measurementScale>
110
          <datetime>
111
            <formatString>YYYY</formatString>
112
            <dateTimePrecision>1</dateTimePrecision>
113
            <dateTimeDomain id="dd.2">
114
              <bounds>
115
                <minimum exclusive="false">1944</minimum>
116
              </bounds>
117
            </dateTimeDomain>
118
          </datetime>
119
        </measurementScale>
120
      </attribute>
121
      <attribute  id="att.3">
122
        <attributeName>sr</attributeName>
123
        <attributeLabel>Species Richness</attributeLabel>
124
        <attributeDefinition>Species richness for CDR</attributeDefinition>
125
        <storageType>float</storageType>
126
        <measurementScale>
127
          <interval>
128
            <unit><standardUnit>dimensionless</standardUnit></unit>
129
            <precision>0.5</precision>
130
            <numericDomain id="nd.3">
131
              <numberType>real</numberType>
132
              <bounds>
133
                <minimum exclusive="true">0</minimum>
134
              </bounds>
135
            </numericDomain>
136
          </interval>
137
        </measurementScale>
138
      </attribute>
139
      <attribute  id="att.4">
140
        <attributeName>pctcov</attributeName>
141
        <attributeLabel>percent cover</attributeLabel>
142
        <attributeDefinition>The percent ground cover on the field
143
        </attributeDefinition>
144
        <storageType>float</storageType>
145
        <measurementScale>
146
          <ratio>
147
            <unit><standardUnit>dimensionless</standardUnit></unit>
148
            <precision>0.1</precision>
149
            <numericDomain id="nd.4">
150
              <numberType>real</numberType>
151
              <bounds>
152
                <minimum exclusive="true">0</minimum>
153
                <maximum exclusive="true">100</maximum>
154
              </bounds>
155
            </numericDomain>
156
          </ratio>
157
        </measurementScale>
158
      </attribute>
159
      <attribute  id="att.5">
160
        <attributeName>avesr91</attributeName>
161
        <attributeLabel>Average Species Richness for 1991</attributeLabel>
162
        <attributeDefinition>The average species richness for the field in 1991
163
        </attributeDefinition>
164
        <storageType>float</storageType>
165
        <measurementScale>
166
          <ratio>
167
            <unit><standardUnit>dimensionless</standardUnit></unit>
168
            <precision>0.1</precision>
169
            <numericDomain id="nd.5">
170
              <numberType>real</numberType>
171
              <bounds>
172
                <minimum exclusive="true">0</minimum>
173
              </bounds>
174
            </numericDomain>
175
          </ratio>
176
        </measurementScale>
177
      </attribute>
178
      <attribute  id="att.6">
179
        <attributeName>avesr92</attributeName>
180
        <attributeLabel>Average Species Richness for 1992</attributeLabel>
181
        <attributeDefinition>The average species richness for the field in 1992
182
        </attributeDefinition>
183
        <storageType>float</storageType>
184
        <measurementScale>
185
          <ratio>
186
            <unit><standardUnit>dimensionless</standardUnit></unit>
187
            <precision>0.1</precision>
188
            <numericDomain><references>nd.5</references></numericDomain>
189
          </ratio>
190
        </measurementScale>
191
      </attribute>
192
      <attribute  id="att.7">
193
        <attributeName>avesr93</attributeName>
194
        <attributeLabel>Average Species Richness for 1993</attributeLabel>
195
        <attributeDefinition>The average species richness for the field in 1993
196
        </attributeDefinition>
197
        <storageType>float</storageType>
198
        <measurementScale>
199
          <ratio>
200
            <unit><standardUnit>dimensionless</standardUnit></unit>
201
            <precision>0.1</precision>
202
            <numericDomain><references>nd.5</references></numericDomain>
203
          </ratio>
204
        </measurementScale>
205
      </attribute>
206
      <attribute id="att.8">
207
        <attributeName>avesr94</attributeName>
208
        <attributeLabel>Average Species Richness for 1994</attributeLabel>
209
        <attributeDefinition>The average species richness for the field in 1994
210
        </attributeDefinition>
211
        <storageType>float</storageType>
212
        <measurementScale>
213
          <ratio>
214
            <unit><standardUnit>dimensionless</standardUnit></unit>
215
            <precision>0.1</precision>
216
            <numericDomain><references>nd.5</references></numericDomain>
217
          </ratio>
218
        </measurementScale>
219
      </attribute>
220
      <attribute id="att.9">
221
        <attributeName>avesr95</attributeName>
222
        <attributeLabel>Average Species Richness for 1995</attributeLabel>
223
        <attributeDefinition>The average species richness for the field in 1995
224
        </attributeDefinition>
225
        <storageType>float</storageType>
226
        <measurementScale>
227
          <ratio>
228
            <unit><standardUnit>dimensionless</standardUnit></unit>
229
            <precision>0.1</precision>
230
            <numericDomain><references>nd.5</references></numericDomain>
231
          </ratio>
232
        </measurementScale>
233
      </attribute>
234
      <attribute id="att.10">
235
        <attributeName>avesr96</attributeName>
236
        <attributeLabel>Average Species Richness for 1996</attributeLabel>
237
        <attributeDefinition>The average species richness for the field in 1996
238
        </attributeDefinition>
239
        <storageType>float</storageType>
240
        <measurementScale>
241
          <ratio>
242
            <unit><standardUnit>dimensionless</standardUnit></unit>
243
            <precision>0.1</precision>
244
            <numericDomain><references>nd.5</references></numericDomain>
245
          </ratio>
246
        </measurementScale>
247
      </attribute>
248
      <attribute id="att.11">
249
        <attributeName>MeanSR</attributeName>
250
        <attributeLabel>mean species richness</attributeLabel>
251
        <attributeDefinition>the mean species richness from 1991 to 1996
252
        </attributeDefinition>
253
        <storageType>float</storageType>
254
        <measurementScale>
255
          <ratio>
256
            <unit><standardUnit>dimensionless</standardUnit></unit>
257
            <precision>0.1</precision>
258
            <numericDomain><references>nd.5</references></numericDomain>
259
          </ratio>
260
        </measurementScale>
261
      </attribute>
262
      <attribute id="att.12">
263
        <attributeName>biomass</attributeName>
264
        <attributeLabel>Biomass</attributeLabel>
265
        <attributeDefinition>The total biomass measured in this field
266
        </attributeDefinition>
267
        <storageType>float</storageType>
268
        <measurementScale>
269
          <ratio>
270
            <unit><customUnit>gramsPerSquareMeter</customUnit></unit>
271
            <precision>0.01</precision>
272
            <numericDomain id="nd.6">
273
              <numberType>real</numberType>
274
              <bounds>
275
                <minimum exclusive="true">0</minimum>
276
              </bounds>
277
            </numericDomain>
278
          </ratio>
279
        </measurementScale>
280
      </attribute>
281
      <attribute id="att.13">
282
        <attributeName>sppm2</attributeName>
283
        <attributeLabel>Species Per Square Meter</attributeLabel>
284
        <attributeDefinition>Calculated species per square meter
285
        </attributeDefinition>
286
        <storageType>float</storageType>
287
        <measurementScale>
288
          <ratio>
289
            <unit><customUnit>speciesPerSquareMeter</customUnit></unit>
290
            <precision>0.01</precision>
291
            <numericDomain id="nd.7">
292
              <numberType>real</numberType>
293
              <bounds>
294
                <minimum exclusive="true">0</minimum>
295
              </bounds>
296
            </numericDomain>
297
          </ratio>
298
        </measurementScale>
299
      </attribute>
300
      <attribute id="att.14">
301
        <attributeName>time</attributeName>
302
        <attributeLabel>Time</attributeLabel>
303
        <attributeDefinition>The time of day for this observation, 24 hour clock
304
        </attributeDefinition>
305
        <storageType>time</storageType>
306
        <measurementScale>
307
          <datetime>
308
            <formatString>hh:mm:ss.s</formatString>
309
            <dateTimePrecision>0.1</dateTimePrecision>
310
            <dateTimeDomain id="dd.3">
311
              <bounds>
312
                <minimum exclusive="true">15:00:00.0</minimum>
313
                <maximum exclusive="true">19:00:00.0</maximum>
314
              </bounds>
315
            </dateTimeDomain>
316
          </datetime>
317
        </measurementScale>
318
      </attribute>
319
    </attributeList>
320
    <caseSensitive>no</caseSensitive>
321
    <numberOfRecords>22</numberOfRecords>
322
  </dataTable>
323
</dataset>
324
<additionalMetadata>
325
  <stmml:unitList xmlns:stmml="http://www.xml-cml.org/schema/stmml"
326
    xsi:schemaLocation="http://www.xml-cml.org/schema/stmml stmml.xsd">
327
    <!--note that the unitTypes here are taken from the eml-unitDictionary.xml-->
328
    <stmml:unit name="gramsPerSquareMeter" unitType="arealMassDensity" id="gramsPerSquareMeter" parentSI="kilogramsPerSquareMeter" multiplierToSI=".001"/>
329
    <stmml:unit name="speciesPerSquareMeter" unitType="arealDensity" id="speciesPerSquareMeter" parentSI="numberPerSquareMeter" multiplierToSI="1"/>
330
  </stmml:unitList>
331
</additionalMetadata>
332
</eml:eml>
(7-7/34)