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I'm using ArcGIS for Desktop 10.3.0.4322 This seems like it would have a fairly simple answer but have been unable to figure it out myself. I have a script tool which requires a parameter (folder path to a gdB, via GetParameterAsText) so that a later process can be saved there. The thing I want...

This question already has an answer here: How to add automate values to attribute field? 1 answer I want to make a list of cons numbers(ex. 1,2,3...) in field calculator (VBA).When I am putting for...

Precise positioning is becoming a requirement in an increasing number of applications from survey to precision agriculture to autonomous vehicles. In this episode, Hexagon industry experts talk about technology innovations, application opportunities and real-world challenges in this exciting...

Udemy - Tableau 9 For Data Science: REAL-Life Data Science Exercises MP4 | Video: 1280x720 | 59 kbps | 44 KHz | Duration: 7 Hours | 1.38 GB Genre: eLearning | Language: English Learn Tableau 9 for Data Science step-by-step. Apply Tableau to Real-Life exercises and case-studies. Learn by...

Skillshare - Introduction to Aerial Videography: Creative Direction for Drone Filming Duration 44m | .MP4 | aac, 16KHz, mono | h264, yuv420p, 960x540, 30fps | 623 MB Genre: eLearning | Langauge: English Join aerial cinematographers Wild Rabbit and drone experts DJI for an all-access...

Standard Global Demographic data for the following 45 countries is updated and now available on the ArcGIS platform: The Standard Global Demographic data, which is sourced from Michael Bauer Research, is available across the ArcGIS platform. The datasets differ by country but can include...

I am using vgm() from the gstat library in R: variogr

I have a SpatialPointsDataFrame with the data of a city and i want to join it with a dbf that contains the population via a common column that they have. How do i do that so the first one has the population. أكثر...

I need to incorporate CAD data into my geodatabase but the usual steps seem to require defining a projection or projecting the data in some way. All of my geodatabase's feature classes are in GCS_WGS_1984 which is technically not projected, so I want the CAD data to be in GCS_WGS_1984 as...

I've had my OSM Tile server working great for several days now, but just with Indiana. I decided to fill the gis database with all of North America. I run the following command: sudo -u user osm2pgsql --slim -d gis -C 2000 number-processes 3...

I have some 2014 MrSID files from the National Agricultural Imagery Program (NAIP) that I've converted to TIFF files. I want to use them to find the area of tomato farms in a watershed. I'm using ArcGIS 10.1. Would an Enhanced Vegetation Index (EVI) or Normalized Difference Vegetation Index...

I am beginner in OpenLayers and am starting with the www.openlayers.org documents, which use OpenLayers 3 to teach the basics of OpenLayers. Now, I would like to add layers from Google Maps and Mapserver, but I can't find that in the documents. I have found many site related to my questions...

Esri Press publishes Ocean Solutions, Earth Solutions, a new book showcasing how geographic information system (GIS) tools play a role in managing and protecting the ocean. أكثر...

Jeremy has joined our team! He’ll be working alongside Eric; running logistics, sharpening our business strategies, and supporting everything that comes up on the business side of things. Jeremy is skilled at running out large scale logistics in both public service and private industries...

I'm trying to use GeoTools to convert coordinates from EPSG:3857 to various CRS, in order to display WMS layers on a Google Map. For example, I want to display a layer in the EPSG:4326 CRS. I have the coordinates in EPSG:3857, and I need to convert them in EPSG:4326 to ask the server. Here is...

In my OL3 application at present I have many OL Tile layers that use the same Source object. This source is a TileArcGISRest. The idea is that when users turn layers on/off I build up the layers param and update the source so that the system is only making one request to the ArcGIS server for...

I'm using Tiger road files and I want to label the highways with their shield number. Tiger has an inconsistent naming convention for road features; I am specifically concerned with the highways. I have defined 3 seperate label classes: interstate, US, and state route. For each I applied an SQL...

I ran into a problem when I was attempting to create a simple 3-layer custom line symbol. From bottom to top the layers were a wide solid line, a slightly thinner solid line, and a dashed line. In the symbol property editor this displays correctly. In the table of contents next to the map...

I am working with several polylines of mean monthly Arctic sea ice extent for the month of September; one line per year from 1979 - 2010. I would like to summarize the polylines by showing the median (of the mean monthly) ice extents over two different time periods (1979-1999 and 2000-2010)...

I have Drivers License as one field and State as the other and there are to be combined and formatted as Drivers License, State. How do I handle records that do not have either a Drivers License or State so that the field does not have a comma populated in it Example: Record One: XXXXXX, ST...