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2
votes
2answers
301 views

Where can I get the location of all Universities and Colleges in North America?

This seems fairly straightforward but I'm having trouble finding the right data. All I need is the name, address, and lat long of all universities and colleges in North America. I've come across a ...
7
votes
4answers
1k views

Where can I find free Archeology datasets?

Are there any sites that gather together free datasets? I am especially interested in published data relating to archeology.
1
vote
0answers
63 views

Where to find street/road shapefile with TF_TIME and FT_TIME attribute

Doing a snow removal project within a county figuring out the fastest route for them to traverse on the roads to remove the snow from the sidewalk I was able to find the roads/street shapefile for ...
3
votes
4answers
8k views

How to convert WKB to WKT?

how can i convert wkb to wkt form ... i stored coordinates in wkb but now can it will display to use in wkt form
0
votes
0answers
32 views

Finding seasonal satellite map tiles?

I am working on an exhibit/geospatial visualization which shows the migration of marine animals over time throughout the year. I am searching for seasonal satellite map tiles. Does anyone know of any? ...
2
votes
1answer
325 views

Seeking shapefile of Indian electricity grid?

Does anybody know where I can find a shapefile of the major components of the Indian electricity grid? Ideally, I'd get transmission/other high-voltage lines, substations, generating units, and ...
0
votes
1answer
26 views

Where can I find data related to hydro power production in india? [duplicate]

This could possibly include meteorological data/precipitation data aggregated on the district level and power line/ electric transmission infrastructure locations
26
votes
12answers
43k views

Where can I obtain an up-to-date list of US ZIP Codes with Latitude and Longitude Geocodes?

NOTE: This began as a question on Stack Overflow, which has subsequently been closed. I also noticed a similar question about Most Up-To-Date Source for US Zip Code Boundaries, but I believe this ...
1
vote
1answer
2k views

Composite NDVI data downloads post-2006

Does anyone know of sources for downloadable global composite NDVI datasets (2-week to 1 month composites) that include more recent data than 2006? The GLCF (http://glcf.umiacs.umd.edu/data/gimms/) ...
2
votes
3answers
178 views

Wind speed data interpolation

I would need to predict wind speed and direction at a wind farm station, using an artificial neural network. Unfortunately, the only historical weather data available are the one at some weather ...
1
vote
1answer
76 views

Transferring data from WMS/REST/SOAP to my GeoServer

I spent many sleepless and desperate hours trying to solve my problem. All links in google are now purple, no blue unread links. You guys are my last hope in solving my seems to be a simple problem. ...
3
votes
4answers
102 views

Lat and long extents of Canadian provinces

I'm seeking the latitude and longitude extents (i.e., extremes of lat and long) for each Canadian province. I already have Alberta and BC. For example, Wikipedia lists Ontario's extent as 49° 00’ N, ...
0
votes
1answer
51 views

Database of U.S. Buildings

Does anybody know where I can find a database containing all (or a large percentage of) building addresses in the U.S.? I'm particularly interested in commercial properties. Perhaps there's a google ...
1
vote
0answers
538 views

Ward maps for Indian Cities?

i am looking for maps or shapefiles of ward boundaries of cities in india, it has been arround three days since i have been searching for them, but got very few. Does anyone know from where one can ...
1
vote
0answers
46 views

Seeking shapefiles for Indian Metros?

I am looking for shapefiles with ward boundaries for the following Indian cities: Mumbai (electoral wards), Hyderabad, Ahmedabad, Surat and Kolkata. Does anyone has them or know where I can get them ...
15
votes
4answers
15k views

Finding footprint data for US buildings?

Are there any sources for free and distributable building footprint datasets for major cities around the United States? Ideally, the data would also have the number of stories of each building; is ...
0
votes
2answers
235 views

Where to find POI data for places of worship (e.g. churches)?

I am looking for free U.S. state-wide and/or county-wide shapefiles that include geographic locations for places of worship. Examples include churches, temples, synagogues, and mosques. In other ...
2
votes
3answers
226 views

World Land Cover data

I need to get land cover data for the entire world. I'm using corine land cover data for Europe: http://www.eea.europa.eu/data-and-maps/data/clc-2006-vector-data-version-2 but I have no idea how to ...
0
votes
0answers
49 views

High Resolution Imagery in the public domain

Needed a online high resolution imagery for USA free to be used anyone for personal and commercial* purposes. RGB 2012-2015 Whole country coverage 0,5-2 meters per pixel WMS or TMS Any ...
1
vote
0answers
17 views

Metrics and features for comparison of aggregated trail dataset

I have hundreds GPS traces generated by cars for single road in the city from direction A to B. And I have hundreds of GPS traces generated by people which organized in trail in the mountain from ...
1
vote
1answer
46 views

Selecting Workspace and Datasets from same dialog using ArcObjects?

I want to select the workspace and the dataset from the same dialog and this is my code for the workspace: private IWorkspace BrowseForWorkspace(int hwnd) { IGxDialog gxDlg = new ...
0
votes
0answers
95 views

3D building data for London

Any tips on where I can find 3D building data for UK/London, preferably LOD2 (Including roof structures)? I am aware of the Virtual London dataset but I would like a more recent one.
0
votes
0answers
36 views

How to get multi-temporal InSAR data?

I am very much new to InSAR data. At the moment, i'm stuck at this website https://ursa.asfdaac.alaska.edu. Just wanna know, is it possible to get multi-temporal InSAR data for a particular region ...
2
votes
2answers
890 views

World map shapefile including disputed areas

I am looking for a global shapefile that allows you do show data for all disputed areas (like Waziristan, Spratlay Islands, Kahsmir, etc.). Do you have any idea where I can find a shapefile with not ...
1
vote
0answers
22 views

Wireline internet (cable, dsl) availability data source

I'm looking for data on spatial availability of cable, dsl, etc. internet service in Washington State, USA. Mainly interested in the big telco providers Comcast, ATT, etc.
0
votes
2answers
149 views

Are there any simple map data sources like world.dat

I recently came across this blog post www.gnuplotting.org/plotting-the-world/ that used a file that holds a basic map of the world. Is there a name for this kind of data. Also is there a repository of ...
9
votes
4answers
3k views

OpenStreetMap Neighborhood Boundaries

Is it possible to download neighborhood boundaries from OpenStreetMap? I see on maps that they often indicate neighborhood names; is there a way to retrieve their coordinates and boundary polygon ...
1
vote
1answer
31 views

instagram dataset sync

I just uploaded a new photo but it has yet to show up. I applied the query again in cartodb but still does not show. Shouldn't it be syncing automatically? And how long should it take using a ...
3
votes
1answer
66 views

How to choose a latitude-longitude among conflicting sources

Suppose you use various geocoding facilities (like Mapquest's API, Texas A&M's, etc.) to get a latitude-longitude pair for a given address in the United States. They give you differing answers, ...
1
vote
0answers
24 views

Where can I find better data than yahoo geoplanet or factual's world geographies?

Currently I am using Factual's world geographies api to do a location search so if you search london, london england should appear or if you search new york city, new york city will appear. I am ...
-1
votes
1answer
85 views

How to find a list of every REAL residential address in an area?

I'm trying to get demographic data in the US at a level more specific than census block groups, so am going to try out using the zillow api and other similar apis to get home price and rental data for ...
0
votes
0answers
164 views

India Map including all POK and All Cities

I am working on a particular project and need a India Map KML file, which shows POK (Pakistan Occupied Kashmir) in India and Lat Long Information of all cities. I tried on many sites but didn't get ...
4
votes
5answers
6k views

Shapefile for India which includes Telangana (state)?

I need a shapefile for India which is up-to-date to display the regional borders. By up-to-date, I mean that it includes Telangana as a state. Many shapefiles that I downloaded do not have Telangana ...
0
votes
1answer
36 views

Are there any large maritime data sets? [duplicate]

Needs to have from port, to port, and time stamps for each (arrival, departure times) Is there a dataset with all of this, or will I need to combine some other ones?
0
votes
1answer
37 views

What do the columns in this GIS file mean? Are they distances to 3 reference points?

I was handed this file and expected to know what to do with it. Does it possibly mean that point 1 is ~6539 ft from some marker and ~11370 from another marker? Are these types of file usually in ...
7
votes
1answer
236 views

Coordinates of cities and villages in The Gambia/Senegal

I am looking for sources of geo-referenced data on villages and cities (or all other things there are) in The Gambia (and Senegal if available). One issue with geocoding in rural West Afrika is the ...
0
votes
0answers
32 views

0.5m resolution up-to-date images for Iraq

I use TerraServer for general keeping up to date on infrastructure projects. TS, however, don't exactly offer the latest images - some are 12 months old, some even older. A small saving grace is that ...
3
votes
6answers
3k views

Where can I find a list of states, districts and tehsil names in India?

I need only names for making a chained dropdown list for users to select location correctly and submit the data. Please provide any resources. I emailed censusindia.gov.in but no reply from them.
0
votes
0answers
37 views

Importing feature class into feature dataset of different coordinate system

So currently I'm creating a geodata base and I'm arranging alot of the data into feature datasets. I have been using the feature class to geodatabase tool to import the data directly into the feature ...
7
votes
1answer
222 views

Getting monthly weather means for future climates?

I am trying to generate spatially downscaled (5-10 arcminutes) future climate maps indicating monthly mean min and max temp, and precip. Most people usually need to extrapolate monthly data into ...
0
votes
0answers
50 views

Search for hillshade for Colorado

I'm looking for a hillshade for the state of Colorado...Prefer less than 10 meters. Prefer they come from either image server or arcgisonline.com that I can download to my computer. Prefer it be ...
0
votes
0answers
26 views

I'm looking for a shapefile of 1990 Census data for California at the Tract or Block level

Does anyone know if the 1990 Census data is available as pre-joined shapefile? I'm looking for 1990 Tract or Block-level data on Riverside and Kern Counties.
0
votes
0answers
50 views

Downloading Gridded Population of the World, Population Density Grid v3?

I have seen this data set referenced in other posts on GIS stackexchange, and I would really like to access it: http://sedac.ciesin.columbia.edu/data/set/gpw-v3-population-density I followed the ...
0
votes
3answers
1k views

Indonesia Level 3 Administrative Shapefile

I've been looking for Indonesia shapefile for level 3 or more administrative boundary and I still haven't found it yet. I found in (gadm.org) but it only level 2. So anyone know where I could find it? ...
2
votes
1answer
99 views

KML/KMZ file <10MB for global shipping lanes?

I am trying to render an overlay of the world's shipping lanes using google KmlLayer class from the Javascript V3 API but most of the files I find are not rendered because of google's 10MB size limit. ...
0
votes
0answers
39 views

Up-to date agricultural land use

I'm looking for data on commodities (corn and potato). Tools such as USDA's cropscape (http://nassgeodata.gmu.edu/CropScape/) are great but lack global cover. I found this dataset ...
3
votes
2answers
197 views

What is the smallest US geographic region with income data?

I'm looking for any region that is smaller than block groups. And it doesn't have to be for the whole United States. Does this exist? Does anyone have any ideas? I feel like I saw somewhere that ...
3
votes
0answers
81 views

Historical US zip code allocations and locations?

Is there a data source available that has the full history (right back to the 1960's) of each US zip code? By history I mean, for each zip code: the date it was created, if later than 1 July 1963, ...
1
vote
0answers
13 views

Group cities into MSA/Agglomerated areas

I've been asked to do some research where I compare survey data to some population numbers. Unfortunately, I think it is likely the case that people who live in smaller cities that are close to large ...
0
votes
2answers
195 views

NOAA API data for past monthly mean Temperature and precipitation

I am trying to use the NOAA API to get data on monthly mean temperature and precipitation for the past 10 years. I wrote the following python code (the variable "token" in the code is the API token ...