Covert Multipatches to Shapefile and back to Multipatch
Hiking & ActivitiesHow do I convert multipatch to polygon in ArcGIS? Use the 3D Analyst Tools –> Conversions –> “Multipatch Footprint” in ArcGIS. You’ll obtain a polygon shapefile with the original multipatch’s attribute table. Save this answer. How do I turn a feature class into a shapefile? Export the feature class to shapefile using the Feature Class
Storing SRID:4326 data as Geometry or Geography?
Hiking & ActivitiesWhat is the difference between geometry and geography data in PostGIS? PostGIS gives you a choice of two different ways to store geospatial data: Geometry, where it assumes all of your data lives on a Cartesian plane (like a map projection); Geography, where it assumes that your data is made up of points on the
Choosing CRS for metric distance calculations?
Hiking & ActivitiesWhat is CRS in measurements? CRS provide a standardized way of describing locations. Many different CRS are used to describe geographic data. The CRS that is chosen depends on when the data was collected, the geographic extent of the data, the purpose of the data, etc. What is CRS in GIS? A Coordinate reference system
In QGIS are there similare construction tools to ArcGIS?
Hiking & ActivitiesAre QGIS and ArcGIS similar? QGIS is the lean and nimble open-source version of ArcGIS. Simpler than ArcGIS, it is perfect for small projects which use less data, and since it’s free, it’s ideal for organizations with leaner budgets. It’s compatible with ArcGIS, however, so QGIS users can still accept and work with ArcGIS-specific files.
Interacting between Openlayers and Python
Hiking & ActivitiesIs OpenLayers an API? OpenLayers is an open-source (provided under the 2-clause BSD License) JavaScript library for displaying map data in web browsers as slippy maps. It provides an API for building rich web-based geographic applications similar to Google Maps and Bing Maps. Is OpenLayers API free? OpenLayers has been developed to further the use
Using in_memory in Python deletes values in field – Arcgis 10.4.1
Hiking & ActivitiesHow to clear memory in Arcpy? To clear the Display Cache, on the ArcMap Toolbar, go to Customize | ArcMap Options: Then use the Display Cache Tab to manage the Display Cache Memory. If the “Currently Used:” is reporting more than a gigabyte or so, use the “Clear Cache” button to clear the memory. What