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I've posted a new blog about how you can Take the same layer offline twice in Collector using feature layer views. You might have a single layer of data that you need to add to a map multiple times (perhaps so that visibility can be toggled separately). In the blog, I show a way to take the same data offline multiple times in a single map, and… (Show more)
Just wanted to share a couple of really nice example dashboard apps created by ThreeRivers Park District, an environmental stewardship agency. Both dashboards were created with Operations Dashboard for ArcGIS. Some nice work!   1. Osprey Volunteer Crowdsource dashboard      2. Bluebird Volunteer Crowdsource dashboard… (Show more)
I have a geotiff 16 bit multispectral data which converted to NDVI. Now I have about 30 polygons which are basically buffer strips on a stream and I want average, minimum and maximum NDVI value for each polygon. I used extract by mask tool and it works fine if I have a single polygon. It does not have an attribute table but I can still identify… (Show more)
Hi    Im currently creating Tree Constraints Plans in Arc but having trouble creating "representative canopy spreads". Our surveyors collect a North/South/East/West distance from a central point  and these distances are then used to depict the canopy spread.   We've been creating the canopies by calculating the average size using the… (Show more)
When importing raster datasets into a mosaic dataset parts of the images are cut out (see attached picture). We run the same process on all our aerial imagery and have not had this particular issue before. I've tried importing the imagery from different drive locations (including C-drive), rebuilding the pyramid files, completing the process on… (Show more)