如何将数据保存到计算机运行内存(in_memory)中呢?以下示例可见于文件Chapter/code6.py: # -*- coding:utf-8 -*-importarcpyimportosarcpy.env.overwriteOutput=Truearcpy.env.workspace=os.getcwd()lyr_p="../SHP/Boroughs.shp"# ▶注释1◀inmemory="in_memory/line1"arcpy.FeatureToLine_management(lyr_p...
arcpy in_memory内存要素导出 arcpy导出地图 Arcpy批量导出地图 最近有些学习和工作都涉及到地图的输出,利用Arcmap制作专题图虽然较为方便,但是在地图数量非常多的情况下效率较低,因此考虑能不能使用Arcpy来实现地图的批量导出呢。 一、将要素类中的单个要素导出为地图 事先设置好mxd文档中的数据框、图层、布局视图等...
通过使用`arcpy.env.scratchFolder`和`arcpy.env.scratchGDB`，或`%scratchFolder%`和`%scratchGDB%`，可以创建临时文件夹和数据库。若未设置，则默认存储在系统临时目录。内存空间（in_memory）提供了一个在内存中进行数据操作的空间，可以节省磁盘读写时间，提高程序效率。但其容量有限，不适合处理大规...
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arcpy.Clip_analysis('Polyline2.shp','in_memory/BufferedPoint','Cliped Polyline2.shp') arcpy.Delete_management('in_memory/BufferedPoint') 在函数当中遇到这样类似的过程,均可以尝试对于需要反复读取的文件进行上述的处理,将其转移到内存工作空间。其他的一些方法也具有类似的思想,比如对于需要选择一个文件当中...
Solved: Currently I try to improve an ArcPy script which is runned outside ArcGIS Pro 2.5 in Spyder. I want to write a table to memory using the Table to Table
arcpy.management.EliminatePolygonPart(fc , "in_memory\\EPP_tmp", "AREA", "1000000 SquareKilometers", 0, "true") arcpy.management.MakeFeatureLayer("in_memory\\EPP_tmp", "EPP_lyr") with arcpy.da.SearchCursor(fc, ("OID@", "SHAPE@",)) as c: # for each of the original poly feature...
The in-memory workspace is temporary and is deleted when the app is closed. To make a permanent copy of the output project that contains notes overlays, specify a notes_gdb and use the saveACopy method from the ArcGISProject class. Using the updateLayerFromJSON function If your web app ...
问导入ImportError中的arcpy结果:无法导入名称shares_memoryEN#!/usr/bin/env python #coding=utf-8 ...
arcpy.CreateFileGDB_management(os.path.dirname(out_mdb),os.path.basename(out_mdb))else:#shpos.makedirs(out_mdb)#arcpy.AddMessage("88888888888888888888888888888888888888")geometry=row.getValue(shapeName)fordatasetinmydatasets: i+=1arcpy.SetProgressorPosition() ...