+ update ei forage_supply page
This commit is contained in:
tix
parent
c65bb1ac8c
commit
a0d8b7a099
Binary file not shown.
|
After Width: | Height: | Size: 6.7 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 5.0 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 3.9 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 4.3 KiB |
|
|
@ -7,7 +7,7 @@ var json_tree_intro = '[{"text":"自然地理概况","nodes":[{"text":"地理位
|
||||||
var json_tree_origin = '[{"text":"遥感监测","nodes":[{"text":"土地利用/土地覆盖","href":"/origin/land_use"},{"text":"生态环境质量状况","href":"/origin/ecology"},{"text":"牧草产量","href":"/origin/forage_yield"},{"text":"土壤侵蚀","href":"/origin/soil_erosion"}]},{"text":"地面监测","nodes":[{"text":"气象监测","href":"/origin/meteorological"},{"text":"水文水资源监测","href":"/origin/hydrology"},{"text":"草地生态监测","href":"/origin/grass"},{"text":"森林监测","href":"/origin/forest"},{"text":"沙化土地监测","href":"/origin/desertification"},{"text":"湿地监测","href":"/origin/wetland"},{"text":"水土保持监测","href":"/origin/soil_and_water_conservation"},{"text":"环境质量监测","href":"/origin/env_quality_monitoring"}]},{"text":"社会经济调查","nodes":[{"text":"人口","href":"#"},{"text":"社会经济","nodes":[{"text":"农牧业产值、经济收入及费用","href":"/origin/se/output_value"},{"text":"基本情况","href":"/origin/se/basic"},{"text":"畜产品产量统计表","href":"/origin/se/animal_products"},{"text":"畜牧业生产效益","href":"/origin/se/spe"},{"text":"禁牧减畜统计表","href":"/origin/se/grazing_prohibition"},{"text":"草原建设","href":"/origin/se/grassland_construction"},{"text":"草食牲畜数量","href":"/origin/se/herbivorous_livestock"}]},{"text":"环境保护机构","href":"#"},{"text":"污染源","href":"#"},{"text":"生态移民","href":"#"},{"text":"工程项目","href":"#"}]}]';
|
var json_tree_origin = '[{"text":"遥感监测","nodes":[{"text":"土地利用/土地覆盖","href":"/origin/land_use"},{"text":"生态环境质量状况","href":"/origin/ecology"},{"text":"牧草产量","href":"/origin/forage_yield"},{"text":"土壤侵蚀","href":"/origin/soil_erosion"}]},{"text":"地面监测","nodes":[{"text":"气象监测","href":"/origin/meteorological"},{"text":"水文水资源监测","href":"/origin/hydrology"},{"text":"草地生态监测","href":"/origin/grass"},{"text":"森林监测","href":"/origin/forest"},{"text":"沙化土地监测","href":"/origin/desertification"},{"text":"湿地监测","href":"/origin/wetland"},{"text":"水土保持监测","href":"/origin/soil_and_water_conservation"},{"text":"环境质量监测","href":"/origin/env_quality_monitoring"}]},{"text":"社会经济调查","nodes":[{"text":"人口","href":"#"},{"text":"社会经济","nodes":[{"text":"农牧业产值、经济收入及费用","href":"/origin/se/output_value"},{"text":"基本情况","href":"/origin/se/basic"},{"text":"畜产品产量统计表","href":"/origin/se/animal_products"},{"text":"畜牧业生产效益","href":"/origin/se/spe"},{"text":"禁牧减畜统计表","href":"/origin/se/grazing_prohibition"},{"text":"草原建设","href":"/origin/se/grassland_construction"},{"text":"草食牲畜数量","href":"/origin/se/herbivorous_livestock"}]},{"text":"环境保护机构","href":"#"},{"text":"污染源","href":"#"},{"text":"生态移民","href":"#"},{"text":"工程项目","href":"#"}]}]';
|
||||||
|
|
||||||
|
|
||||||
var json_tree_ei = '[{"text":"生态系统宏观结构","nodes":[{"text":"分类面积","href":"/ei/classification_area"},{"text":"变化率","href":"/ei/rate_of_change"},{"text":"动态度","href":"/ei/dynamic_degree"},{"text":"宏观结构变化指数","href":"/ei/emsci"},{"text":"群落结构特征"}]},{"text":"生态系统质量","nodes":[{"text":"草地退化/恢复","href":"/ei/gdar"},{"text":"植被状况","href":"/ei/vegetation_status"},{"text":"宏观生态状况"},{"text":"植物物种多样性","href":"/ei/plant_species_diversity"},{"text":"环境质量","href":"/ei/env_uality"},{"text":"多年冻土上限","href":"/ei/permafrost_upper_limit"},{"text":"生态系统质量变化指数","href":"/ei/ecosystem_quality_change_index"}]},{"text":"生态系统服务功能","nodes":[{"text":"水源涵养","href":"/ei/water_conservation"},{"text":"土壤保持","href":"/ei/soil_conservation"},{"text":"防风固沙","href":"/ei/wind_and_sand"},{"text":"牧草供给"},{"text":"水供给"},{"text":"生态系统服务功能变化指数"}]},{"text":"生态系统变化的影响","nodes":[{"text":"气候变化"},{"text":"人类活动"}]}]';
|
var json_tree_ei = '[{"text":"生态系统宏观结构","nodes":[{"text":"分类面积","href":"/ei/classification_area"},{"text":"变化率","href":"/ei/rate_of_change"},{"text":"动态度","href":"/ei/dynamic_degree"},{"text":"宏观结构变化指数","href":"/ei/emsci"},{"text":"群落结构特征"}]},{"text":"生态系统质量","nodes":[{"text":"草地退化/恢复","href":"/ei/gdar"},{"text":"植被状况","href":"/ei/vegetation_status"},{"text":"宏观生态状况"},{"text":"植物物种多样性","href":"/ei/plant_species_diversity"},{"text":"环境质量","href":"/ei/env_uality"},{"text":"多年冻土上限","href":"/ei/permafrost_upper_limit"},{"text":"生态系统质量变化指数","href":"/ei/ecosystem_quality_change_index"}]},{"text":"生态系统服务功能","nodes":[{"text":"水源涵养","href":"/ei/water_conservation"},{"text":"土壤保持","href":"/ei/soil_conservation"},{"text":"防风固沙","href":"/ei/wind_and_sand"},{"text":"牧草供给","href":"/ei/forage_supply"},{"text":"水供给"},{"text":"生态系统服务功能变化指数"}]},{"text":"生态系统变化的影响","nodes":[{"text":"气候变化"},{"text":"人类活动"}]}]';
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
|
||||||
|
|
@ -121,6 +121,14 @@ router.get('/wind_and_sand', function (req, res, next) {
|
||||||
});
|
});
|
||||||
});
|
});
|
||||||
|
|
||||||
|
router.get('/forage_supply', function (req, res, next) {
|
||||||
|
res.render('ei', {
|
||||||
|
page_title: '牧草供给',
|
||||||
|
page_cont: 'inc',
|
||||||
|
inc_tag: 'forage_supply'
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
|
|
||||||
// Vegetation status
|
// Vegetation status
|
||||||
|
|
||||||
|
|
|
||||||
|
|
@ -0,0 +1,230 @@
|
||||||
|
<ul class="nav nav-tabs">
|
||||||
|
<li class="active"><a data-toggle="tab" href="#home">评估结果</a></li>
|
||||||
|
<li><a data-toggle="tab" href="#menu1">技术规范</a></li>
|
||||||
|
<li><a data-toggle="tab" href="#menu2">数据源</a></li>
|
||||||
|
</ul>
|
||||||
|
<div class="tab-content">
|
||||||
|
<div id="home" class="tab-pane fade in active">
|
||||||
|
<div class="text_cell_render rendered_html" tabindex="-1">
|
||||||
|
<h2 class="text-center">1.草地产草量及其变化统计</h2>
|
||||||
|
<table width="90%">
|
||||||
|
<tbody>
|
||||||
|
<tr>
|
||||||
|
<th rowspan="2">区域</th>
|
||||||
|
<th colspan="2">背景年~基准年</th>
|
||||||
|
<th colspan="2">基准年~评估年</th>
|
||||||
|
<th colspan="2">两时段平均值</th>
|
||||||
|
</tr>
|
||||||
|
<tr>
|
||||||
|
<th>平均值</th>
|
||||||
|
<th>倾斜率</th>
|
||||||
|
<th>平均值</th>
|
||||||
|
<th>倾斜率</th>
|
||||||
|
<th>差值</th>
|
||||||
|
<th>变化率</th>
|
||||||
|
</tr>
|
||||||
|
<tr>
|
||||||
|
<td>评价单元1</td>
|
||||||
|
<td>-</td>
|
||||||
|
<td>-</td>
|
||||||
|
<td>-</td>
|
||||||
|
<td>-</td>
|
||||||
|
<td>-</td>
|
||||||
|
<td>-</td>
|
||||||
|
</tr>
|
||||||
|
<tr>
|
||||||
|
<td>评价单元2</td>
|
||||||
|
<td>-</td>
|
||||||
|
<td>-</td>
|
||||||
|
<td>-</td>
|
||||||
|
<td>-</td>
|
||||||
|
<td>-</td>
|
||||||
|
<td>-</td>
|
||||||
|
</tr>
|
||||||
|
</tbody>
|
||||||
|
</table>
|
||||||
|
<h2 class="text-center">2.草地理论载畜量及其变化统计</h2>
|
||||||
|
<table width="90%">
|
||||||
|
<tbody>
|
||||||
|
<tr>
|
||||||
|
<th rowspan="2">区域</th>
|
||||||
|
<th colspan="2">背景年~基准年</th>
|
||||||
|
<th colspan="2">基准年~评估年</th>
|
||||||
|
<th colspan="2">两时段平均值</th>
|
||||||
|
</tr>
|
||||||
|
<tr>
|
||||||
|
<th>平均值</th>
|
||||||
|
<th>倾斜率</th>
|
||||||
|
<th>平均值</th>
|
||||||
|
<th>倾斜率</th>
|
||||||
|
<th>差值</th>
|
||||||
|
<th>变化率</th>
|
||||||
|
</tr>
|
||||||
|
<tr>
|
||||||
|
<td>评价单元1</td>
|
||||||
|
<td>-</td>
|
||||||
|
<td>-</td>
|
||||||
|
<td>-</td>
|
||||||
|
<td>-</td>
|
||||||
|
<td>-</td>
|
||||||
|
<td>-</td>
|
||||||
|
</tr>
|
||||||
|
<tr>
|
||||||
|
<td>评价单元2</td>
|
||||||
|
<td>-</td>
|
||||||
|
<td>-</td>
|
||||||
|
<td>-</td>
|
||||||
|
<td>-</td>
|
||||||
|
<td>-</td>
|
||||||
|
<td>-</td>
|
||||||
|
</tr>
|
||||||
|
</tbody>
|
||||||
|
</table>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
<div id="menu1" class="tab-pane fade">
|
||||||
|
<div class="text_cell_render rendered_html" tabindex="-1">
|
||||||
|
<h2 class="text-center">1.生态系统牧草供给服务功能变化评价</h2>
|
||||||
|
<p></p>
|
||||||
|
<p></p>
|
||||||
|
<p></p>
|
||||||
|
<p></p>
|
||||||
|
<p></p>
|
||||||
|
<p></p>
|
||||||
|
<table width="90%">
|
||||||
|
<tbody>
|
||||||
|
<tr>
|
||||||
|
<th>类别</th>
|
||||||
|
<th colspan="9">
|
||||||
|
<div align="center">判别等级</div>
|
||||||
|
</th>
|
||||||
|
</tr>
|
||||||
|
<tr>
|
||||||
|
<td>HSCI</td>
|
||||||
|
<td>1</td>
|
||||||
|
<td>2</td>
|
||||||
|
<td>3</td>
|
||||||
|
<td>4</td>
|
||||||
|
<td>5</td>
|
||||||
|
<td>6</td>
|
||||||
|
<td>7</td>
|
||||||
|
<td>8</td>
|
||||||
|
<td>9</td>
|
||||||
|
</tr>
|
||||||
|
<tr>
|
||||||
|
<td>评价结果</td>
|
||||||
|
<td>显著转差</td>
|
||||||
|
<td>明显转差</td>
|
||||||
|
<td>较明显转差</td>
|
||||||
|
<td>微弱转差</td>
|
||||||
|
<td>基本不变</td>
|
||||||
|
<td>微弱转好</td>
|
||||||
|
<td>较明显转好</td>
|
||||||
|
<td>明显转好</td>
|
||||||
|
<td>显著转好</td>
|
||||||
|
</tr>
|
||||||
|
</tbody>
|
||||||
|
</table>
|
||||||
|
防风固沙服务功能变化指数（SPCI）计算方法：<p></p>
|
||||||
|
<p></p>
|
||||||
|
<div align="center">HSCI=0.5HSC<sub>GY</sub>+0.5HSC<sub>CL</sub></div>
|
||||||
|
式中:<p></p>
|
||||||
|
<ul>
|
||||||
|
<li>HSCI -- 防风固沙服务功能变化指数;</li>
|
||||||
|
<li>HSC<sub>GY</sub> -- 土壤风蚀模数的归一化值;</li>
|
||||||
|
<li>HSC<sub>CL</sub> -- 防风固沙量的归一化值;</li>
|
||||||
|
</ul>
|
||||||
|
</div>
|
||||||
|
<div class="text_cell_render rendered_html" tabindex="-1">
|
||||||
|
<h2 class="text-center">2.-基于草地产草量和理论载畜量的生态系统牧草供给服务功能变化判断</h2>
|
||||||
|
<table width="90%">
|
||||||
|
<tbody>
|
||||||
|
<tr>
|
||||||
|
<th>类别</th>
|
||||||
|
<th colspan="9">
|
||||||
|
<div align="center">判别等级</div>
|
||||||
|
</th>
|
||||||
|
</tr>
|
||||||
|
<tr>
|
||||||
|
<td>变化率(%)</td>
|
||||||
|
<td><-15</td>
|
||||||
|
<td>-15~-10</td>
|
||||||
|
<td>-10~-5</td>
|
||||||
|
<td>-5~-1</td>
|
||||||
|
<td>-1~1</td>
|
||||||
|
<td>1~5</td>
|
||||||
|
<td>5~10</td>
|
||||||
|
<td>10~15</td>
|
||||||
|
<td>≥15</td>
|
||||||
|
</tr>
|
||||||
|
<tr>
|
||||||
|
<td>变化程度</td>
|
||||||
|
<td>显著转差</td>
|
||||||
|
<td>明显转差</td>
|
||||||
|
<td>较明显转差</td>
|
||||||
|
<td>微弱转差</td>
|
||||||
|
<td>基本不变</td>
|
||||||
|
<td>微弱转好</td>
|
||||||
|
<td>较明显转好</td>
|
||||||
|
<td>明显转好</td>
|
||||||
|
<td>显著转好</td>
|
||||||
|
</tr>
|
||||||
|
<tr>
|
||||||
|
<td>归一化值</td>
|
||||||
|
<td>1</td>
|
||||||
|
<td>2</td>
|
||||||
|
<td>3</td>
|
||||||
|
<td>4</td>
|
||||||
|
<td>5</td>
|
||||||
|
<td>6</td>
|
||||||
|
<td>7</td>
|
||||||
|
<td>8</td>
|
||||||
|
<td>9</td>
|
||||||
|
</tr>
|
||||||
|
</tbody>
|
||||||
|
</table>
|
||||||
|
</div>
|
||||||
|
<div class="text_cell_render rendered_html" tabindex="-1">
|
||||||
|
<h2 class="text-center">3.草地产草量估算方法</h2>
|
||||||
|
<p>可实地测量获得，活利用植被指数遥感数据与实测产草量建立的经验公式获得，也可以基于生态模型模拟的植被净初级生产力(NPP)数据计算获得：</p>
|
||||||
|
<p></p>
|
||||||
|
<div align="center"><img src="/images/ei/GY.PNG" alt="GY"></div>
|
||||||
|
<p></p>
|
||||||
|
<p></p>
|
||||||
|
<div align="center"><img src="/images/ei/BNPP.PNG" alt="BNPP"></div>
|
||||||
|
<p></p>
|
||||||
|
<p></p>
|
||||||
|
<div align="center"><img src="/images/ei/turnover.PNG" alt="turnover"></div>
|
||||||
|
式中：<p></p>
|
||||||
|
<ul>
|
||||||
|
<li>GY -- 草地产草量(g/m<sup>2</sup>);</li>
|
||||||
|
<li>NPP -- 植被初级生产力(g/m<sup>2</sup>);</li>
|
||||||
|
<li>A<sub>NPP</sub> -- 草地植被地上部分生产力(g/m<sup>2</sup>);</li>
|
||||||
|
<li>B<sub>NPP</sub> -- 草地植被地下部分生产力(g/m<sup>2</sup>);</li>
|
||||||
|
<li>BGB -- 草地植被地下部分(根系)生物量(g/m<sup>2</sup>);</li>
|
||||||
|
<li>liveBGB -- 活根系生物量占总根系生物量的比例(%);</li>
|
||||||
|
<li>turnover -- 草地植物根系周转值(无量纲);</li>
|
||||||
|
</ul>
|
||||||
|
</div>
|
||||||
|
<div class="text_cell_render rendered_html" tabindex="-1">
|
||||||
|
<h2 class="text-center">草地理论载畜量估算方法</h2>
|
||||||
|
<p>草地理论载畜量又称合理载畜量,计算方法如下:</p>
|
||||||
|
<p></p>
|
||||||
|
<div align="center"><img src="/images/ei/Cl.PNG" alt="Cl"></div>
|
||||||
|
式中：<p></p>
|
||||||
|
<ul>
|
||||||
|
<li>C<sub>l</sub> -- 单位面积草地可承载的家畜数量(羊单位/hm<sup>2</sup>);</li>
|
||||||
|
<li>Y<sub>m</sub> -- 单位面积草地产草量(kg/hm<sup>2</sup>);</li>
|
||||||
|
<li>U<sub>t</sub> -- 放牧利用率(%);</li>
|
||||||
|
<li>C<sub>o</sub> -- 草地可利用率(%);</li>
|
||||||
|
<li>H<sub>a</sub> -- 草地可食牧草比例(%);</li>
|
||||||
|
<li>S<sub>f</sub> -- 一个羊单位家畜的日食量(kg/羊单位/日);</li>
|
||||||
|
<li>D<sub>f</sub> -- 草地牧草的标准干草折算系数(%);</li>
|
||||||
|
<li>G<sub>f</sub> -- 放牧草地的放牧天数(天)</li>
|
||||||
|
</ul>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
<div id="menu2" class="tab-pane fade">
|
||||||
|
<h4>数据源</h4>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
Loading…
Reference in New Issue