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I am looking at updating a number of large shapefiles using ogrinfo and UPDATE. I would like to perform a CASE function to update specific fields with specific values. Is it possible to perform CASE functions within ogrinfo UPDATE? أكثر...

PostGIS > Intersect two circles. Each Circle must be built from Long/Lat degrees plus I'm trying to figure this out, so I wanted to try asking to the experts. This question is related to PostGIS (from postgresql). What I want is: 1) Based on a longitude and latitude I want project a single...

I have an ecw file that is an aerial photo in a custom coordinate system. When I publish to geoserver, it specifies the EPSG as 404000. It seems like this isn't actually storing the coordinate system definition. When I preview the layer I can't see the full extent. If I change the declared SRS...

I am making my first attempt at editing an ArcSDE feature class with python through a da.UpdateCursor. I'm essentially taking code I've written for a file geodatabase feature class and applying it to an SDE feature class. Doing so produces an error, and I'm not sure how to rectify the problem...

I have a "notes" field in my CartoDB table, that I tried to populate with multi-line texts, but there doesn't seem to be a way to add line breaks. If I use I just end up with a literal in my info window. Can I force a line break? أكثر...

All, (using SQL Server 2012, ArcMap 10.1) I have created a SQL spatial statement to test out how a) the union function works, and b) how creating a view of this data will work with ArcGIS. a) the function i'm testing is: SELECT GEOMETRY::UnionAggregate(shape)FROM CENSUS_TRACTS_2010_2877WHERE...

I'm wondering how best to use ArcGIS Desktop and SQL Server 2008 together. At the moment we run manual imports and exports between sql 2008 and arcgis 10 shape files. With sql 2008 having a geography data type I was expecting it to be simple to replace to the map files with a relational...

Today and in our increasingly autonomous future, GeoDigital is unleashing the power of big spatial data and insight to guide people, cars, machines and infrastructure for a safer, more reliable and productive world. This video shares our 2015 brand story. As the family prepares for the day...

Mapillary is partnering with Esri to help governments and businesses see their cities evolve in real-time through the ArcGIS platform integration. أكثر...

Mapillary is partnering with Esri to help governments and businesses see their cities evolve in real-time through the ArcGIS platform integration. أكثر...

Spatial analysis can help businesses advance their business intelligence strategy to gain actionable real-time and future planning insight. أكثر...

A new Esri interactive map offers a different look at the flood damage caused by storms earlier this month across South Carolina. أكثر...

NOAA has upgraded nowCOAST, an ArcGIS-based online map service providing more frequently updated ocean observations along with coastal and marine weather forecasts. أكثر...

Esri Platinum Business Partner, Cityworks is helping Colonie, New York maintain infrastructure and permitting requirements for the Water, Building and Fire Services Departments. أكثر...

Esri UK's survey reveals a significant demand for information to be presented visually. أكثر...

EPA, USGS, ED, the Great Lakes Observing System, and Esri announce the "Visualize You The "Visualize Your Water" Challenge seeks to help students cultivate career-oriented skills and learn about local nutrient pollution issues while encouraging environmental stewardship. أكثر...

Esri's new book walks readers through how to identify potential land-use conflicts and make smarter land-use decisions. أكثر...

The integration between Futura's core-Esri GIS solutions and SEDC's Accounting and Billing software enable South Carolina's Tri-County Electric Cooperative to communicate customer information with an ease. أكثر...

A new study from Esri UK shows that more than 35 percent of Brits are affected daily by stress from 'data overload'. أكثر...

Esri UK's study reveals a significant demand for information to be presented visually. أكثر...