土地适宜性评价模型

土地适宜性评价模型

  116

Contributor(s)

Initial contribute: 2018-12-04

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
Homepage:  
View
Is authorship not correct? Feed back

Classification(s)

Method-focused categoriesData-perspectiveGeoinformation analysis

Model Description

Chinese {{currentDetailLanguage}} Chinese

土地适宜性评价模型

     每个栅格单元的评价分值为:

              

             

      当上式的值达到最大时的,即为所求的适宜级Sj

式中,每个Tk对应一组参评因子x1,x2,…,xm;每个因子对应一个属性集Vi,每个因子的属性集都是一个对指定的Tk从优到劣的全序集,且满足,,这些因子按其属性值的优劣,可用下列矩阵表示:

              

xiTk的贡献函数值;wxiTk的权重值;当参评因子xi的属性值TkS1要求区间或以上时,;当在TkS4要求区间以下时,;当介于前两者之间时,

参考文献:

    黄杏元,倪绍祥,徐寿成等:求算界限温度日期的一种新方法。地理学报,1993482

How to Cite

《资源环境数学模型手册》 (2018). 土地适宜性评价模型, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/ad789a2b-ba69-4592-88f5-19d718882219
Copy

History

Last modifier : 
tingxin
Last modify time : 
2020-12-21
Modify times : 
View History

QR Code

Contributor

Initial contribute: 2018-12-04

Co-contributor(s)

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
Homepage:  
View
Is authorship not correct? Feedback

History

Last modifier : 
tingxin
Last modify time : 
2020-12-21
Modify times : 
View History

QR Code

×

{{curRelation.overview}}
{{curRelation.author.join('; ')}}
{{curRelation.journal}}









Related Items

You can link resource from repository to this model item, or you can create a new {{typeName.toLowerCase()}}.

Drop the file here, orclick to upload.
Select From My Space
+ add

These authorship information will be submitted to the contributor to review.

Cancel Submit
Cancel Submit
Localizations + Add
{{ item.label }} {{ item.value }}
Model Name :
Cancel Submit Cancel Submit
Name:
Version:
Model Type:
Model Domain:
Scale:
Purpose:
Principles:
Incorporated models:

Model part of

larger framework

Process:
Information:
Initialization:
Hardware Requirements:
Software Requirements:
Inputs:
Outputs:
Cancel Submit
Title Author Date Journal Volume(Issue) Pages Links Doi Operation
Cancel Submit
Add Cancel

{{articleUploading.title}}

Authors:  {{articleUploading.authors[0]}}, {{articleUploading.authors[1]}}, {{articleUploading.authors[2]}}, et al.

Journal:   {{articleUploading.journal}}

Date:   {{articleUploading.date}}

Page range:   {{articleUploading.pageRange}}

Link:   {{articleUploading.link}}

DOI:   {{articleUploading.doi}}

Yes, this is it Cancel

The article {{articleUploading.title}} has been uploaded yet.

OK
Cancel Confirm