نتائج البحث

The storm was set for landfall late on July 16. أكثر...

I'm seeking the lat and long info for each Canadian province. I already have Alberta and BC. Thanks! أكثر...

This is the first python script I have tried to write and I can't find out why it is not working. All I want to do is apply symbology from one layer to another. The python shell is telling me: RuntimeError: Object: Error in executing tool # Name: ApplySym.py# Purpose: apply the symbology from...

I would like to use a where clause that finds a certain columns, and if empty then delete the row. My SQL where clause is; SELECT UID2 FROM MY311CONTAINERS_2 WHERE SR_SN_2 ' ' AND SR_COLOR_2 ' ' AND SR_SIZE_2 ' ' AND SR_LOCATION2 ' ' Here is my code: import arcpyaContainerFC2 = 'fc'fields...

I'm working with zoning data at the parcel level for a city, e.g., each parcel has a zoning attribute. My goal is to create a contiguous zoning map without intersections from roads and highways. I manually edited a portion of the city to show my intended result. Here is a portion of my initial...

I am currently using ArcGIS Pro to model WiFi router signal distribution and I would like to use buffers to display them in a 3D format. I have used the Buffers 3D tool to create spherical buffers, however in the real world there are a lot of physical external factors that affect the range of...

I have an instance of ArcGIS Server 10.3.1 running under my AWS account that I created using Cloud Builder. That part went fine and I was able to ssh into the server as the 'arcgis' user without issue. Now, I'd like to install some extra python packages via 'pip', but 'pip' is not installed on...

I have a tile map that I want to display using Leaflet but the base layer is 4 tiles by 4 tiles instead of the usual 2 by 2. Is there a way make this work with Leaflet? أكثر...

Am trying to edit a line shapefile using a spline tool in QGIS 2.4.0 .Its drawing but the ok button is inactive. what could be the problem? Generally am trying to create a curved line. أكثر...

How can I get the distances from each point at a shapefile to the nearest line from another? I've tried to follow the directions from Measuring the distance between lines and points in QGIS and Shortest distance from point to line (big dataset), but both methods didn't worked. I'm using QGis...

I am trying to perform a kind of 'spatial join' in Arcgis, joining to a polygon layer atributes of the closest feature of a point layer, as well as distance. But 'spatial query' doesn't offer an option 'closest feature on target layer'. I guess I could create a distance matrix, I've tried but...

Extracting clean rooftop polygons from imagery can be challenging. Watch this video to see how to easily grow rooftop facets and clean up the results in ERDAS IMAGINE. أكثر...

Built on the ArcGIS platform, EJSCREEN allows users to see where groups and industries are being particularly destructive to the environment, and where people are being exposed to pollution. أكثر...

More than 16,000 people from 120 countries around the world are expected to converge in San Diego, California, at the 2015 Esri User Conference. أكثر...

I'm specifically referring to the output of the Compare Table (Data Management) tool, which is a comma delimited text file. When you add the text file manually, you can actually view it like any other table, by selecting "View Attribute Table," even though it's a just text file. Previously...

What changes (if any) do I need to make to my python scripts to migrate from ArcGIS10.2 to ArcGIS 10.3 أكثر...

I am using this code set called pythonaddin_interval_caller (wrote by Jason Scheirer) to do some map refresh every several seconds. The code was designed for arcgis python-addin. The benefit of this code is that it does the auto-check work without creating a separate thread. import...

I am attempting to reclass a raster from a table (using the Reclass by Table tool in Arc 10.3). The output value field I am trying to reclassify to is long integer format with values ranging from 0 to 8820and instead of reclassifying to the numbers in the table the output raster is just a range...

I have a raster layer of a river network containing weighted flow accumulation values and a raster layer of lakes (see image bellow). I want to replace the values of all the river pixel that fall into the lake by 0. How can I reclassify a raster by zone? I tried to achieve the same result...

I'd like to move the ol.extent button that it shows in div.map to new button in another div. I have the following code but without success: Set Position Any idea? أكثر...