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Which coordinate system does MapTiler use for its "Photoshop Overlay for Google Maps" I am attempting to use this MapTiler webpage to create a background image that I can position my image over and then use GDAL to generate tiles. My process is: Position the map on the linked page over the...

What arcpy function can you use to create a separate shapefile for each row in the original shapefile? I want to keep all the attributes of the original. Am I on the right track? #create a file for each polygon in the shapefile and name it "NH + ID"with arcpy.da.SearchCursor(NHfilename, ["ID"...

I'm a trying to learn QGIS. I am trying to download and open with QGIS state-specific data from the USGS NHD Viewer, and i think i have at least managed to do the downloading correctly. For example, in efforts to gather data for the state of Florida, i ended up finding, downloading & extracting...

I have an Image.sid that has a white border which is No Data.I've tried using Clip Raster Tool with no success.I've also changed the symbology value for No Data to be transparent. I'd like to remove No Data if possible or simply trim / erase the white border. How can I do this? أكثر...

Hi guys. Once again I found an interesting question in our Geoscientists group on facebook. One user wanted to show her photos in QGIS as she is it used from Google Maps: See a point, click on it and see the great image you’ve taken on your journey. Unfortunately the most obvious plugins failed...

I have a few GPX files (up to 35 Mb, with a few tracks each one) that I want to convert to SHP. QGis is faster and easiest, than ArcGis to convert GPX tracks to SHP, but is there a way to batch process it and keep the same file name for each new SHP? أكثر...

My TauDEM tools have disappeared in my latest version of QGIS. Any ideas how to get them back? They used to be in the processing Tab. UsingQGIS 2.10.1TauDEMUbuntu 14 stable My other tools are there (Gdal, grass, etc) أكثر...

Is there a KML tag or specification by which you can force a given layer (specifically, a screen overlay) to be "always on", in that there is no way for the user viewing the file to make that layer invisible, so long as they are viewing anything in that file? I'm looking in particular for a...

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المسلمون يعيشون حالة فوضي فى كل مكان حتى مساجد المسلمين دليل فوضي تدينهم فى تصرفاتهم ، حمامات قذرة وجدران متسخة ورمال متناثرة على السجاد ، اهمال... أكثر...

I've already posted more or less the same question at esri's GeoNet Forum, but until now I have got any response. As my license will expire shortly, the is my second try to get some information before license-expiration. Last year, I have struggled with the some problems with my enterprise...

Theme switcher from git version seems broken too. I believe that I got the right configuration with GISProjectListing.js as projects are correctly displayed but map switching fails on "Loading Map". Note that I could not even get it to work with the test data provided... Is there proper...

I'm trying to create a Minecraft map of the Ernst Reuter Platz in Berlin. For this purpose, I'm using OpenStreetMap data. This is what the place looks like on a 2D map: When I render the roads and the buildings into a Minecraft map, I'm doing something wrong. Here you can find a zoomable...

Starting with a grib file with limited projection information, I am trying to import it as a GeoTiff in Geoserver 2.7.x. The original gdalinfo is: Size is 218, 81Coordinate System is:GEOGCS["Coordinate System imported from GRIB file", DATUM["unknown", SPHEROID["Sphere",6371229,0]]...

Oil, Gas, and Brine Oh My! By Ted Auch, Great Lakes Program Coordinator, FracTracker Alliance It was just three years ago that the Ohio Geological Survey (OGS) and Department of Natural Resources (DNR) were proposing – and expanding – their bullish stance on the potential Utica Shale oil and gas...

يعني أيه سذاجة يعني تضحي باللى بيحبك وتحب اللى يضحي بيك يعني ترفع على كتفك اللى بيجلدك ويدوسك وتدوس اللى حاول يرفعك هوا على كتفه يعني أيه... أكثر...

ArcGIS Pro 1.1 Patch 1 (1.1.1) is now available for download from My Esri. ArcGIS Pro version 1.1 must be installed prior to installing this patch. If ArcGIS Pro 1.1 is already installed on your machine and you have kept the default option to be notified when an update is available, you will see...

Good Afternoon, My group edits in several geodatabases and I am trying to find a way to keep track of when GDBs are edited. Is there an ESRI function or possible an Excel script that would keep track of lock files? Thank you أكثر...

I am trying to delineate agriculture tile drainage in Midwest.I wonder if anyone has come across with GIS and sub-surface remote sensing techniques to detect tiles/objects buried in shallow depth of soil ?Does anyone have any suggestions as to what type of remote sensing can be used to detect...

Is there a streamlined method to bring over CAD .dwg files that have unknown coordinate systems into ArcMap as ESRI .shp files and project the coordinate system of each new .shp accordingly? I have only been able to re-draw polygons or polylines in Auto CAD, project them there, save as .shp and...