TIN 及DEM 生成 - 百度文库

ݷʱ : 2024/5/20 0:47:04һ µȫĶ

GISӦ-ArcGIS

鿴ʸͼ㣺tinSlopef ҪԱ[SlopeCode]1,2,3,4,5ֱʾ¶ȷΧ0-8

(8-15)15-2525-35(>35)

(5) EliminateϲΣѡҪ8-10ӣ

½ͼĵ¶ȶͼ㣺TinSlopef, TinSlopefԱһֶAreaΪDoubleͨ[ֵ]ε

GSNIAC: http://www.geo-spatial.net/ kecheng.yang@gmail.com -9-

GISӦ-ArcGIS

ѡи߼VBA뵽[Pre-Logic VBA Script Code],[dblArea][Area=] µС

µIJС10000ƽ׵ĶκϲΧĶУ

GSNIAC: http://www.geo-spatial.net/ kecheng.yang@gmail.com - 10-

GISӦ-ArcGIS

ִв˵[ѡ]>>[ͨѡ]ѯArea<=10000 ƽףͼ

GSNIAC: http://www.geo-spatial.net/ kecheng.yang@gmail.com - 11-

GISӦ-ArcGIS

ѡеĶԸʽʾЩСͼ߽ᱻϲ֮Ķ

Arctoolboxִ []

ָͼ㣺tinSlopef, ҪࣺTinSlopef_Elminate.shp

GSNIAC: http://www.geo-spatial.net/ kecheng.yang@gmail.com - 12-

ϵͷ779662525#qq.com(#滻Ϊ@) ICP20003344-4 ceshi