draftsight+qgis+mapshaper+leftlet做web地图
DraftSight : dwg==>dxfnQGIS:插件dxf=>shp ,坐标选EPSG:3857nQGIS:选择图层另存为geojson,坐标选EPSG:4326nMapShapernhttp://mapshaper.org/ngeojson==>小尺寸geojsonn修改geojson文件,加上var geo=…n用leaflet显示:nnnn
DraftSight : dwg==>dxfnQGIS:插件dxf=>shp ,坐标选EPSG:3857nQGIS:选择图层另存为geojson,坐标选EPSG:4326nMapShapernhttp://mapshaper.org/ngeojson==>小尺寸geojsonn修改geojson文件,加上var geo=…n用leaflet显示:nnnn