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I have a CAD file that is in Antarctic Polar Stereographic, and I used the Featureclass to Featureclass tool to convert the polygon to a shapefile. I am trying to overlay it on a DEM that is in Polar Stereographic, but no matter how many times I try to reproject, redefine, or redo, I can't even...

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Is there any way to report all the steps I did within a ArcMap 10 project. this could help me to: Make a Metadata description Trackback possible errors afterwards and/or control the analysis Easier repeat the analysis some other day When working with scripts you don't need that beacause they...

Join us as we step through the process of creating geoprocessing tools using Python. Using script tools and Python toolboxes as examples, this workshop will highlight the important decisions in making fully functional أكثر...

Purchase and Logistics Executive We are looking for some one who has at least 3 years work experience in the UAE working with vendors from China and Europe. They should have experience in both purchasing and logistics. The candidate should have prior experience in using an ERP and have eye for...

I am currently doing an analysis on a quite huge data set - 250,000 polygons. I have figured out the general Moran's I for a linear model, but when I was trying to do a spatial lag or spatial error model, the error occurs: Error: cannot allocate vector of size 445.6 Gb I am using R for the...

Applications of Remote Sensing for Crop Management – Basic Principles أكثر...

I am trying to work with some data from Antarctica in QGIS. I have defined this new projection: +proj=laea +lat_0=-90 +lon_0=0 +datum=WGS84 +units=m +no_defsAnd started adding a few vector layers. One of these contains the location of meteorologic stations in the continent. No matter what I...

I am playing around with an idea of using a near infrared camera to fly transects to count animals on the ground. I have been involved in such work earlier, but on bigger mammals and observer based from small planes only. Does anyone know if a near infrared camera on a drone could give images...

I would like to ask for your help for me to to count the number of pineapple plants in a 1-hectare block. I have heard of these algorithms but I don't know how to do it. I'm still a newbie of QGIS, ArcGIS and ENVI. I have the NIR, RGB, Red Edge images of the said area. Can anyone teach me how to...

Is there a website that suggests suitable font sizes for each scale level in the layout? I am currently using ArcGIS 9.3 but pretty soon will upgrade to 10. أكثر...

In my industry it is common to create preliminary design maps for point locations that have a unique identifier. Upon the actual construction on the design, points change location based on construction. Is there any way in ArcGIS 10.0 Editor license to append the new XY information (update...

How can I create a shapefile using Python in ArcGIS 10? I have lat & long. From this I need Python code which will create a shapefile in ArcGIS Desktop 10. أكثر...

I'd like to create a vector layer by digitizing from an image. How can I get the (nearly) correct longitude and latitude when digitizing from an image from Google Map and from an image from a satellite? أكثر...

I have 2 layers, one representing streets, and one representing pipes. The pipe layer has a street field that I want it to be automatically filled (I want the pipe to show the street that it's on) I tried performing a spatial join based on 'closest' but I encountered the following problem: many...

I would like to create a new raster by using the following regression equation in the Raster Calculator tool in ArcGIS 10.3: Outputras=0,000826345+(0,000203494*"Roads_density.tif") ("Roads_density.tif" being an existing raster among my set of layers) However I get the following message...

I want my script to do different things depending on whether a particular layer DOES or DOES NOT exist in the Map Layers list. I thought the try: / except: statements would do the trick nicely. Here is a simplified version of my code: checker = ' ' try: vl =...

Recently we updated from ArcMap 10.1 to 10.2.2. ArcGIS Server is still on 10.1. We have numerous GP and Mapservices that were published on ArcMap 10.1 and are still running without problems.I also published a Map service from ArcMap 10.2, with data in an Enterprise GDB that is registered...

In ArcGIS 10.1 before publishing script as a new GPService I have to run it in ArcMap. It is a good solution when I handle small amount of data. When I want to change something in my script I have to run all processes again. I have found my script in ArcGIS Server in GPServer catalog in...

I am publishing a geoprocessing service on ArcGIS Server v10.3.0 that updates data on an ArcSDE Enterprise Geodatabase. I have the following at the beginning of my script: arcpy.env.workspace = "Database Connections/TestDatabase@hq-gissql01.sde"As discussed at GPservice cannot connect to sde...