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I have a feature dataset that is using the GCS_WGS_1984 as the geographic coordinate system. It includes a few feature classes. This feature dataset is itself in a file geodatabase that contains a few more feature classes in the root of the gdb. One of these is a feature classes called "points"...

I'm specifically asking for when the "Display HTML formatting" is configured as "As a table of the visible fields.", but I think all options behave the same way. My users click the HTML Popup tool, click the feature on the map to display the HTML popup window, and resize the window until the...

Esri interactive story map shows the craters and canyons on Mars that show evidence of water. أكثر...

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Is there a way to apply the "Select features by rectangle\polygon...." function on mu I have put a map together using openstreemap data that is intended to be used as a base for different projects. However due to the amount of information (number of layers) the loading time is rather slow. I...

I have a raster file representing a large area and a shapefile of 30 polygons representing watersheds. I would like to clip the raster with the shapefile to create 30 rasters representing each watershed? I would like to automate the process as I will be repeating it for another 10 raster files...

I have what is hopefully a fairly simple question. I am trying to run an OD cost matrix for every minute of a day for research I am performing. All of the settings will be the same for each run, except the time will change. I will be automating the process in Python. I know how to create a cost...

How can I connect to a PostGIS database from ArcMap? Solutions for ArcGIS 9.3, 10.0 and later are acceptable. Ideally, I would like to be able to perform spatially enabled queries and receive the results back (e.g. spatial and non-spatial joins, filtering etc.) rather than just dumping the...

I have a question that has been perplexing me. I have a set of transportation analysis zones, and a set of shorted path polyline features connecting the centroids of each zone. There are two line features between each zone, one for each direction. Each line feature has an attribute, the...

I am trying to get the mean slope for settlements by using the zonal statistic function. I am trying to define the area around each settlement so it will take a large area in to consideration instead of just giving me the slope measurement of the coordinates. How would I go about doing this...

I have converted many KML files to layer in ArcGIS many times before without any problem. I just did a conversion (Arc Toolbox>Conversion tools> KML to layer) and the file is showing up in the table of contents but there is no layer. Any ideas or suggestions?? أكثر...

Can I delete the styles_idx.dat file (in appdata/roaming - windows computer) - it is 125MB and causing trouble for my profile at the university, keeps saying my profile is full. I have found the file, but did not want to delete it, if it would destroy my project? Can I just shut the ArcMap...

I cannot get ArcMap 10.0 or 10.1 to "Export Map" to a png or gif with a transparent background -- no matter what I set the background and transparent colors to. Thus, I created the following script, which does the trick, but I'd rather be able to get the default tool in ArcMap to do it. Any...

I have plenty features in a geodatabase. I need to save/export them into shapefiles, because my mate works with Manifold, which is not able to read geodatabases. Any Ideas? Click on every single layer -> export is not a good option, due to the amount of features in that database. أكثر...

Data consists of observations we make from seeing the real world. Spatial data consists observations with locations. Spatial data identifies features and positions on the Earth’s surface. Spatial data is how we put our observations on the map. All GIS software has been designed to handle spatial...

This is going to be very general because I've been finding it hard to find a sufficient starting point (as far as code goes) for my problem... So basically, this is it: I want to Label polygon features in such a way that labeling is formatted to look like any table. I've seen this page and it...

I currently have a shapefile with 5 catagories of overlapping polygons ranked 0-4, 1 is the most recent polygon, four is the oldest and 0 is undefined. I am looking to use ModelBuilderr to seperate this file into each of the five catagories and then merge the entire layer diplaying only the...

I have a follow up question to Statistical analyses for survey against raster? I have a very similar problem as the initial poster David. I am creating a multivariate model from raster data in order to predict a response variable. In my case I am using soil and climatic data to predict crop...

Last week Esri’s Startup and Developer Team attended TechCrunch Disrupt SF 2015. TCdisrupt debuts revolutionary startups, introduces game-changing technologies, and discusses what’s top of mind for the tech industry’s key innovators. Disrupt gathers the best and brightest entrepreneurs...

Global sea level rise poses very local challenges for the many NASA centers situated on U.S. coasts. أكثر...