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Taking a look at spatial and and geospatial technologies, this is the second of a three-article series on Spatial Law that focuses on the issues surrounding spatial technologies, the responsibilities and legalities thereon. The post Spatial Law and Geospatial Technologies appeared first on GIS...

Another great visualization from Business Insider. Last time we could watch how religions spread across the world. This time the BI team show us the location of every Internet Cable around the world. The visualisation is based on an interactive map*by TeleGeography*– a telecom data research...

I have a tiff file from ArcGIS - it's a map image that I georectified with the warp tool. I'm trying to add the file to google earth but, while it says that the file is there in my "Places" it doesn't display in the mapping window. There is a little camera icon with the name of the file in the...

I am working with a number of raster files that suddenly appear to have duplicated records. For example, I have a raster that classifies my study area into aquatic (value = 1) and terrestrial (value = 0) habitats. Originally, the raster contained two rows: one for the terrestrial habitat, and...

In ArcGIS Online popups how does one display attached images inline as an image instead of just a link? In case of multiple images I'm okay with just first one showing inline. Under "Configure Popup" checking " Show feature attachments as links" results in text-only links. If the "Pop-up...

I'm using ArcGIS 10.1. I have a trail network that I'm trying to establish signs along the trails every 0.20 miles. Is there a way to create the point file from the line feature? This has got to be simple, I just haven't figured it out yet. I really appreciate any help! Jen أكثر...

Earlier this year, the Esri Disaster Response Program team presented a live training seminar on our lessons learned from past events.* During this presentation, we covered the top ten information products that we often make when supporting our users.* Those top ten information products are as...

I'm trying to understand how does the majority resampling works in ArcGIS, they write that "The MAJORITY option, which performs a majority algorithm, determines the new value of the cell based on the most popular values within the filter window. It is mainly used with discrete data just as...

I need to create an identify tool that will return text attributes arranged in a graphical form. The scenario is there are text attributes for signs and they need to be displayed just like they would on the sign that is identified (like a graphic). This would also need to be used in ArcExplorer...

An example of how to use the iterator tool in ModelBuilder. This allows the ability to run models on multiple feature classes in a geodatabase. أكثر...

Children's National Health System has been named a 2015 Computerworld Data+ Editors' Choice Award honoree for its innovative use of location analytics. أكثر...

This is the first of a three-article series on Spatial Law that takes a look at*the issues surrounding spatial technologies, the responsibilities and legalities thereon.* Recent years have witnessed a seamless merging of disruptive technologies with the geospatial. The amount of data being...

This piece by Anil Narendran Pillai, Vice President of Geomatics at SBL, takes a look at 3D GIS data creation using feature extraction methods. The post Extracting 3D GIS Data appeared first on GIS Lounge. أكثر...

الرجاء مساعدتى فى البحت عن فكرة لمشروع تخرج gis فى المياه والبنية التحتية ولكم جزيل الشكر

I'm relatively new to automating processes with ArcGIS. The overall goal of the model is to first isolate the road network of a user input town/city from a state/provincial road network file and then ensure that none of the segments in the new town/city network are greater than 500m. The logic...

Is it possible to use Python to do a backup of SDE databases stored in Sqlserver Express? I have been using a custom executable that uses Arcobjects IDataServerManagerAdmin.BackupGeodatabase() but, I would prefer to use Python. The executable makes our IT staff a bit nervous. أكثر...

Does anyone know how to build GDAL with libcurl support on Debian Linux (specifically LinuxMint and/or Ubuntu)? I'm looking to implement the CartoDB driver, and the GDAL documentation states it needs to be built with libcurl support. أكثر...

Summary of problem: I have problem with ArcPad in that the "ok" button on my custom edit forms is unresponsive when I am trying to add a new feature. Project set-up: I am using ArcMap 9.3.1 and ArcPad 10.2.2. I have three point feature layers in a geodatabase within ArcMap ("centres","probes"...

I have been programming in C# a small code for:1) create a polyline Featureclass in a GDB, 2)put that in the map view (ArcMap 10.2) and finally 3) edit that feature using a button or tool...Well I have tried to program it using AddInns controls, but I faced the trouble at the time to edit the...

From the dawn of humankind, man has sketched crude abstractions of geography on cave walls and rocks. These early maps documented and communicated important geographic knowledge our ancestors needed to survive. Fast-forward to 2015. The world has become significantly more complex than it was...