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When does ArcGIS for desktop application demonstrate slow performance?
There are several instances when ArcGIS for Desktop applications demonstrate slow performance; for example when launching ArcMap or ArcCatalog, opening a new map document, initializing ArcPy scripts, exporting maps to PDF files, and such. A computer’s performance relies on both its hardware and software specifications.
What are the issues with ArcGIS for desktop 10.x?
Problem: Performance issues with ArcGIS for Desktop 10.x. Description. There are several instances when ArcGIS for Desktop applications demonstrate slow performance; for example when launching ArcMap or ArcCatalog, opening a new map document, initializing ArcPy scripts, exporting maps to PDF files, and such.
How does ArcMap check validity of folder connections?
Note: ArcMap is programmed to check the validity of all folder connections in the paths in the specific connection.
How to project ArcMap data on the fly?
Whenever possible, set the projection of the ArcMap data frame to the coordinate system of any raster data in the map. Note: When raster imagery is being projected on the fly, it contributes to slower performance. Vector data projects on the fly much more quickly.
Why does ArcGIS take a big performance hit?
Minimize the number of network connections to the server that are saved in an ArcMap document. A huge performance hit occurs if an MXD contains many network connections. Whenever possible, set the projection of the ArcMap data frame to the coordinate system of any raster data in the map.
Why is my ArcMap so slow to open?
Remove unused network connections from ArcMap, through the Add Data dialog box, before saving the current MXD. ArcMap can be slow to open if many network connections to data sources have been created, because each connection must be verified.
How to clear out geoprocessing history in ArcGIS?
Clear out the geoprocessing history by going to Geoprocessing > Geoprocessing Options and under Results Management, change the setting to ‘Never Save’ or ‘Keep results younger than 1 Day’.
How can I check the performance of ArcGIS?
Download and install the Process Monitor application and run it when trying to add data to ArcMap. This application records every operation performed on the computer, and the amount of time each operation takes.
Why is the add basemap dialog slow in ArcGIS?
You open ArcMap and add your data to the map. You decide you want some context for your data, so you add a Basemap – and now ArcGIS slows down. What’s going on? The basemaps available from the Add Basemap dialog in ArcGIS all come in the projection “WGS 1984 Web Mercator (auxiliary sphere)” (EPSG 3857).
What should I do if my ArcMap is slow?
This reprojection is where things get slow. Here are some options to handle that problem. Your first option is simple – figure out which layers are slow and disable them. This is often not a good option for people. Here’s a common situation. You open ArcMap and add your data to the map.