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Summary: Three tiny fish larvae that were captured by U.S. Geological Survey scientists in May 2014 have just been confirmed to be pallid sturgeon Contact Information: Jennifer LaVista ( Phone: 303-202-4764 ); Aaron J. DeLonay (...

Kristina Jacob, a professional photographer and GIS professional, captured some moments from the 2015 Esri User Conference. The annual conference is held in San Diego each year and brings thousands of attendees interesting in learning more about Esri and GIS. (Please note, all photos are...

i would like some help adding a empty group to a group layer. Back drop i am trying to create groups within Arc map that can contain up to 2 sub groups. i have the name of groups stored as lists. List 1 = Order 1 groups , List_2 = Order 2 Groups and List 3 = Order 3 Groups So far , i have...

I am getting a rather unclear type error, and after searching online I cannot find any solutions that help. I am trying to create my own python toolbox for wifi router signal loss, and I am trying to create a raster based on a few inputs that will populate from an equation. The error that I am...

I would like to rename some fields in my attribute table: Like rename XRF_N3in something else. It seems quite a easy issue but I don't find any information about how can I do that... I've QGIS 1.8 in Mac Mountain Lion. أكثر...

The*World Topographic Map*has been updated with new content! As part of*ArcGIS Online,*Esri’s Basemaps*support a vast GIS community. *Thank You to our Contributors and Partners who help support the*Living Atlas of the World*by providing data and enriching these amazing resources. This release...

I asked this question on Gitter but I think it got lost pretty quickly. Does anyone have an example CMV site without the side bar or any indication whether it would be worth pursuing CMV if what I need is all widgets to be Floating Title Panes? Thanks أكثر...

I have 1600 images in Tiff format which need to be mosaiced using R. Each 3 or 4 images need to be mosaiced together. Using the below pattern, we can recognize which images must be mosaiced into one tile Tiff files names are like this...

I was asked to create a feed for a company. Are there any tools I can use or do I have to make the entries one by one,line by line? أكثر...

Congratulations to Natalie Gusack on being named GIS Online Student Spotlight for her outstanding leadership in GIS Programming (GIS 5103). Welcome to the spotlight Natalie!You have been selected as student spotlight this week for your willingness to help others in the course and serve as...

Bonjour, On a acquis des tablettes robustes sous Android pour faire des relevés GPS sur terrain. Mais la précision GPS ne semble être que de 5 mètres. Existe-t-il des tablettes qui font mieux que ça? Les Garmin 62sc font-ils mieux à cause de leurs grosses antennes? Notre tablette c'est ça...

I am working on a new template for the apps I commonly craft these days, and right now it’s looking like this. أكثر...

Hello, we launched a new version of our GIS job site: www.mygisjobs.com We originally launched the site in 2011 but it was due for an upgrade. Any feedback is appreciated, we are actively developing site improvements. And hopefully GIS job seekers will find this site useful. أكثر...

am trying to use the orthoengine in PCI Geomatica 2015 to reference an image to WGS 84 (ESPG: 4326). Acquisition mode PX Spectral processing PA+XS (resolution is 70cm) I have the associated RPC file. The problem I have is that when I try to set the projection to that in the RPC file (WGS 84)...

am trying to use the orthoengine in PCI Geomatica 2015 to reference an image to WGS 84 (ESPG: 4326). Acquisition mode PX Spectral processing PA+XS (resolution is 70cm) I have the associated RPC file. The problem I have is that when I try to set the projection to that in the RPC file (WGS 84)...

I'm trying to work with spatial data saved in WMO BUFR format (.buf extension). I need to cut data to my extent, create map and calculate spatial statistics. I'm aware that two tools are able to open BUFR files: * Metview (but only RedHat-based packages are available and compiling it from the...

I need to export the current openlayers view into a canvas to finally save it as a image. My Problem is, that i need a image of the current user view with some interactive elements. I saw this working example...

I am creating a python toolbox, and I have been experiencing some issues with rasters not being in float format. So I used the Raster to Float tool to convert it, and now that it is converted, I need a way for my python toolbox to recognize the new layer that is a .FLT file. Attached is my code...

I'm trying to get the distance between two points with JTS.The problem is that taht this function with JTS new Coordinate(Lon1,Lat1).distance(new Coordinate(Lon2,Lat2))Is giving a different result from this function used in postgis(wich provides the good distance)...

How can I write the following conditional statement with CON? If ((VALUE = 20 OR IF VALUE=24) then assign value 0, else 1) Con(("Raster1", 0, 1, "VALUE =20")|("Raster1", 0, 1, "VALUE =24"),0,1)I just can´t get this to work أكثر...