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  • 大小: 3KB
    文件類型: .zip
    金幣: 2
    下載: 0 次
    發布日期: 2021-05-16
  • 語言: Python
  • 標簽: Python??ArcGIS??

資源簡介

利用python創建批量裁剪柵格工具,實現柵格數據批量裁剪

資源截圖

代碼片段和文件信息

#?Purpose?:?ClipRasterByFeature
import?sys
reload(sys)
sys.setdefaultencoding(?“utf-8“?)
import?arcpy
import?string
try:
????in_raster?=?arcpy.GetParameterAsText(0)
????
????clip_feature?=?arcpy.GetParameterAsText(1)
????
????field?=?arcpy.GetParameterAsText(2)
????
????outpath?=?arcpy.GetParameterAsText(3)
????
????outputtype?=?arcpy.GetParameterAsText(4)
????
????result?=?arcpy.GetCount_management(clip_feature)
????
????total?=?int(result.getOutput(0))
????
????count=?1
????
????for?row?in?arcpy.SearchCursor(clip_feature):

?????????mask=row.getValue(“shape“)
?
?????????extent=str(mask.extent.XMin)+“?“?+str(mask.extent.YMin)+“?“?+str(mask.extent.XMax)+“?“?+str(mask.extent.YMax)
?
?????????out_raster=outpath+“\\“+str(str(row.getValue(field))+outputtype)
?
?????????arcpy.AddMessage(“chipping:?“?+?str(row.getValue(field))?+?“...count:“+str(total)+“\\“+str(count))
?
?????????arcpy.Clip_management(in_rasterextentout_rastermask“0““ClippingGeometry“)
?
?????????count=count+1
?
except?arcpy.ExecuteError:
?
?????print?arcpy.GetMessages()

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????1092??2017-11-24?11:58??批量裁剪柵格\批量裁剪柵格.py
?????文件????????8704??2017-11-24?13:40??批量裁剪柵格\批量裁剪柵格.tbx
?????目錄???????????0??2017-11-24?13:39??批量裁剪柵格\

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