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I have a Python script that creates constant rasters based on user input. The script works when run as a script tool in ArcMap, so I can publish it as a geoprocessing service. But when I run it as a GP service, I get this error: Traceback (most recent call last): File...

I have a polygon grid file and want to clip my raster imagery to the shapes outlined by it. I am using arcmap and was wondering if there was a tool directly for this? I would like to also be able to name each resulting raster for the polygon feature it was clipped to. أكثر...

I got a case where WMS-T is desired, preferably using GeoServer. The input data contains two date fields with start and end date, which describes a timespan. However, in Geoserver it seems that one can only specify one time field for dimensions. Is there a way to get around this ? I am...

The stone walls, which had been built along the perimeters of those fields in the late 18th and early 19th centuries by local farmers, became surrounded by forests, and are now silent relics of once thriving farming communities. In an effort to learn about those stone walls, and the hard working...

Today at the Esri International User Conference we unveiled our plans for bringing vector map tiles to the ArcGIS platform. Currently a preview, our web, mobile, and online content work together to provide data rich, interactive and custom cartography through modern web GIS technology. Check out...

In my previous blog posted on June 23rd, I walked through the steps necessary to go from Project & Data to completed web app using Boundless’ new Web App Builder. I encourage you to take a minute to review the initial blog, as there’s some important context. The sample flood data application...

Last week I talked about how cool ES5 Accessors in the ArcGIS JS API 4.0beta1 are. This week, I want to talk a little more about how you might be able to do some cool stuff with them in your applications. New Point of View Before we dive in to a sample, I want to talk a little about the map...

The transition is underway to provide readers with a new Lidar News website. In the meantime the Lidar News url (www.lidarnews.com) will automatically redirect to this blog address. We apologize for... Click Title to Continue Reading... أكثر...

11 Black Opal Twin Galaxy Stones - A stunning pair of nearly identical Lightning Ridge Black Opals. These rare stone are both more valuable than diamonds. Source Here أكثر...

Few weeks ago Business Insider published an amazing visualisation about how religion spread around the world. It goes back to 3000BC when Hinduism started to grow in the Indus river valley around today’s North-West India and South-East Pakistan. Than it goes through 5000 years of history of...

I'm trying to split a large orthophoto to smaller tiles in order to use them as textures on DEM tiles the same size in CityEngine. I've been using the Split Raster tool in ArcGIS to try and output some kind of 8 bit image file. I now have my original photo in ESRIgrid, TIFF, PNG, and JPEG...

I am trying to add KML Layers to the ArcGIS JS API (v4 beta 1). I have the KML layers hosted on the ArcGIS Online server. This data that I am working with contains some sensitive information and I am trying to use them within a web application that I am creating using JS, CSS, and HTML. In order...

I'm trying to find a way to determine pipeline connections located downstream a critical facility and score how far those connections are from the facility. Is there a way to accomplish the above task with python? I have a shapefile and would like to work with that to write a script in python...

Bonjour, je cherche à tracer une ligne en en suivant une autre qui contient plusieurs sommets intermédiaire. L'idée serait de sélectionner un point de départ et un point d'arrivé sans avoir à sélectionner les autres points intermédiaire, et la ligne se trace en superposition du tracé existant...

Summary: On July 17, 2015, the USGS issued the FY15/FY16 Broad Agency Announcement (BAA) for 3D Elevation Program (3DEP). The BAA provides detailed information on how to partner with the USGS and other Federal agencies to acquire high-quality 3D Elevation data Contact Information...

Chile is rightfully celebrated for the socio-economic progress that it has achieved over the past several decades. But although it has seen a substantial reduction in poverty, Chile still has a high degree of economic inequality, like most other Latin American countries. According to the...

I downloaded the latest stable release (2.7.1.1) from http://sourceforge.net/projects/geoserver/files/GeoServer/. It starts with the integrated jetty and works fine so far. So I wanted to configure netCDF output for WCS Layers and downloaded the netCDF plugins from here...

I have acquired LoD2 building models in the 3DShape format (Polygon ZM). This LoD2 data needs to be prepared for a R-script of solar irradiation calculations on roof surfaces, but which can only process raster data. So my question is, if there is a way to 'rasterize' the 3DShape-file into a...

The project has a layer with several groups of polygons with different weights. Each group is associated to a weight. How can I get the sum of the area of each group? أكثر...

This is an issue I have been trying to tackle for a while and decided to reach out for help. I am creating an ESRI ArcGIS Desktop Add-In that allows the user to draw a polygon and then have it added to the map. I am able to capture the polygon and add it to the map, the issue is the...