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Using ArcMap 10.3, I'm trying to copy a feature I just created using Editor>Create Features, and paste it into the same layer several times. I click on the feature using the small Editor arrow, right-click, and select "copy" and then "paste". The problem is that even though I only have the...

Following are my procedure, observation and question/ request: Data Source: Earth Explorer Landsat 8 Grass GIS Version: 7.0.2 RC1 Windows 7 32 bit OS I have been trying to conduct an Atmospheric correction using the Grass wiki reference...

I have two points in 900913 projection and I want to calculate the distance between the points. I don't want to transform points to 4326 and then calculate. How do I do this? أكثر...

Microsoft haven’t said the last world with regards to Bing Maps yet. In June the company sold its own*„Street View” department to Uber. At the same time Microsoft introduced tge brand new, redesigned version of its mapping service. It’s terribly slow but the new design looks and feels cool and...

I have a few files with location information: 1) User Lat Long Pings in Parquet Files (can be converted to CSV) format - this contains userid, timestamp, lat and lon 2) US County/State Shapefile 3) Store Centroid Data - centroid of stores like Walmart Our goal is to: 1) Add geo attributes...

I've created a tool based on the Google overlay tiler. This allows our users to upload a floor plan, adjust the position etc. using Google maps. Nothing fancy. We have a server-side job which creates the geo-referenced image using gdal_translate. The job then slices it up using gdal2tiles.py...

Is there a geocoderOption to have a symbol dropped on the map for a location searched for with the CMV Geocoder widget? أكثر...

I am building an iOS app and using SQLite using R*Tree indexing and FMDB for client-side data. When I run executeQuery against one of my virtual tables SQLite is returning DB Error: 1 "no such table: HuntEvent_index". However, I am able to insert records into the virtual table without any...

Here is a quick example of how to get a unique value list from a numpy array. from __future__ import print_function import numpy as np values = [['a', 'b', 'c'], ['e', 'b', 'd'], ['a', 'b', 'c']] np_array = np.array(values) print (np.unique(np_array[:,1]...

Lowell Ballard discusses the concept of branding your mobile “portfolio” to better create that sense of a unified ecosystem to ensure that clients know that they are using one of your applications. The post Your Mobile Ecosystem appeared first on GIS Lounge. أكثر...

Today is the last day to order from GISCoffee.com. Use discount code NATIVE at checkout for 10% off your order! Additionally, the current mug design at cafepress.com/gistribe won’t be around long. Don’t wait! أكثر...

Agisoft PhotoScan Professional 1.2.0 Build 2198 Multilingual (Win/Mac) | 43/50/74 MB Agisoft PhotoScan is an advanced image-based 3D modeling solution aimed at creating professional quality 3D content from still images. Based on the latest multi-view 3D reconstruction technology, it operates...

How to determine Grass (i.atcorr) tool control file's "visibility for the aerosol mod In Grass, the Atmospheric Correction tool (i.atcorr) reference lacks information with regards to the parameter stated in the control file, "visibility for the aerosol model [km]" I have searched exhaustively...

I have 3 features I'm trying to use to extract by mask a DEM raster layer. After I extract by mask the layers visually don't line up. when I try to do further analyses (.e.g, extract to point, slope, summary stats, etc.) it is clear that my mask does not line up with my features because I get...

I have to get the equivalent of 1cm in my map and when I change the zoom this have to change. Is possible? أكثر...

I'm trying to create a OD Cost Matrix layer programmatically. The problem that I have, however, is that the layer doesn't get added to my Table of Contents. If I manually run the Network Analyst->Analysis->Make OD Cost Matrix Layer tool a new layer is created in my Table of Contents; however...

QGIS 2.12.0 - DB Manager 0.1.20 - Windows 7 - Oracle 11g 11.2.0.3.0 Import vector layer Shape file as well as a layer (vector) and with every possible combinations of settings, the results are the same. It also happens with a previously exported table (as shp) from same db/schema: Error...

For my layers none of the QGIS geoproccesing tools (difference, intersection, etc. all give empty attribute tables) work, though I've checked for all (?) error sources (as in the title). Then I tried to do a manual edit of my polygon-geometry (adding a ring) and this is what happend (the data is...

Controlling "Fill Properties" in ArcGIS, so that that symbols are visible in legend? I use marker fill symbols in my legend in ArcView 10, in order to identify different habitats, and frequently have to increase the separation of the symbols in order to make the map more readable. However...

With the Atlas for a Changing Planet Story Map, scientists, policy makers, planners, and activists can examine detailed spatial information that is critical for adapting to a warmer future. أكثر...