Use for questions seeking GIS data of any type - if you seek Open Data then ask on Open Data SE instead

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0
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1answer
27 views

Where can I find a list with beaches which include coordinates?

I use World Weather Online marine API to get wave height of different beaches. This API provide data by coordinates and I need a list with coordinates of beaches.
2
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2answers
2k views

POI Datasets for North America

I use foursquare because it contains a lot of POIs. Which database do you use when you need a point of interest in North America?
20
votes
9answers
6k views

GIS data for fast food industry

I am working a small project related to fast food industry. I am trying find GIS data for fast food chains like subway, MC Donald's, Arby's, etc in state of Ohio. Basically, I am looking for point ...
1
vote
1answer
23 views

IL School District Shapefile

In order to help our client manipulate a map to show disparities in public school course offerings in Illinois at the school district level, we’re looking for a current year vector shapefile of the ...
0
votes
0answers
13 views

locate sample geo trace data

I'm working on a project where I need to form clusters of GPS coordinates that are separate from noisy geo-data points. I am using DBSCAN/OPTICS XI algorithms in R on randomly generated test data, but ...
2
votes
1answer
193 views

Why am I losing part of my raster when I reproject?

QGIS 2.0 Working with tiff raster file. Reprojections are in WGS84 Mercator. Here is my problem: I am trying to use buffers or urban areas to analyze light intensity on a raster layer. I want 30 ...
3
votes
1answer
51 views

Importing large .asc files into QGIS

I've been given two .asc files containing a 1m raster data from a LiDAR survey. I only have access to QGIS.2.14.1 (which I'am using for the 1st time only having previous experience with ArcGIS) and I ...
0
votes
0answers
14 views

Loading Data into Vector Layer Polygon

My first layer is a map. My second layer consists of points: bars with GPS coordinates (.cvs file). My third layer consists polygons, creating different area's for the bars. So, the points of the ...
1
vote
2answers
208 views

Is there a publicly available dataset that I can use that links 9 digit zipcodes with counties and states?

I have a dataset which has 9 digit zipcodes and I am trying to match these to the state and county FIPS codes. Is there a publicly available dataset that will allow me to do this?
2
votes
1answer
86 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
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2answers
20 views

Seeking Atlanta's limits shapefile?

I need a shapefile of the limits of the city of Atlanta, USA.
-2
votes
1answer
25 views

Is GRACE satellite data freely available? [closed]

Is GRACE (Gravity Recovery And Climate Experiment) satellite data freely downloadable/available to users?
1
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1answer
30 views

Where to find surface level, monthly wind speed and direction data

I'm looking for monthly averages for wind speed and wind direction at surface level for South America, preferably (but not exclusively) as GIS layers.
0
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0answers
29 views

Free satellite images for academic purposes [duplicate]

Since the Landsat mission opened it's archive a lot of great scientific studies have been produced in the field of Remote Sensing. The Sentinel imagery from ESA is also thought to be open access ones ...
-1
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0answers
15 views

US Census Population Data Availibility

which is granular level of data zipcode data or block level data ? And is there any possibility to get house hold data for more granularity?
4
votes
2answers
70 views

Where / How to download Sentinel 2 Images

I need Sentinel 2 imagery of Nigeria, I signed up in Copernicus Scihub but typing Nigeria into the text box no results appear. I must be doing something wrong, how can be possible that they do not ...
4
votes
3answers
107 views

Seeking shapefile for Pacific Ring of Fire?

I have been googling around for the shapefile that can be used to produce a map of the Pacific ring of fire, e.g. the pink region in the following map. All I could find were the map images, but I need ...
2
votes
2answers
1k views

shapefile for mumbai area or section wise

I am working on a project in which i need to plot data on Mumbai city map section wise or area wise but i am not able to get Shapefile for the same. Can anyone please provide me the link where i can ...
2
votes
2answers
240 views

Is there anywhere that I can obtain global UV data in either raster or vector format?

I'm looking for some UV data (currently with no spatial or temporal resolutions in mind, but ideally split into UV-A and UV-B) for the whole earth. Can anyone recommend a source for data like this or ...
2
votes
2answers
26 views

Reference Items in Generated List for Multiple Record Selection and Iterate

I'm new to Python and am having trouble with a list of all things. The data I am currently working with consists of multiple road segments (contained in 'STREETNAME' field) each of which has a ...
9
votes
6answers
285 views

Where can I find open raw LiDAR data for European Countries?

I'm looking for LiDAR data in laz or las format preferably from an FTP site. Does anyone know which countries have that data available to the public? From my research it doesn't seem to be easy to ...
1
vote
0answers
27 views

Postal codes of China

Where can I find geodata with postal codes of China with an open license (commercial use is allowed)?
3
votes
1answer
33 views

How to find elevation highest and lowest for a state or city

I am trying to find out the highest and lowest elevation for these types of geographical areas: continent (lots of ways to get info) country (lots of ways to get info) state (for the US states no ...
0
votes
1answer
19 views

How is distance measured in TIGER/Line data for roads?

So I'm working with some TIGER data for network analysis, and it comes with no speed or time attributes, so I was able to assign average speeds to the various road types, and I was going to use field ...
1
vote
0answers
42 views

Where can I find GIS files that shows the 11 nations of the USA?

This book describes the cultural boundaries that define America. At least one person has created what seems to be a GIS style map from this. Does anyone know where I can locate these files?
6
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3answers
2k views

Where I can find world terrain data?

I need free terrain data for the whole world which I can import into TileMill. Is there some source where I can download them? Thank you.
12
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3answers
3k views

Is there a public shapefile with the London Underground stations and lines?

Is there a public shapefile containing the stations and lines of the London Underground? I've been doing some intensive searching but I can only find the coordinates of the stations, or the lines in ...
1
vote
1answer
29 views

Where to download free transport and urban data for the capital cities in South East Asia (ASEAN)?

I'm currently looking for the transport (mainly public transport - rout lines and stop locations) and urban (public amenities, population density etc) data on the capital cities in South East Asia ...
22
votes
9answers
23k views

Where to get 2010 Census Block data?

I would like to download 2010 Census Block Data for several towns and I can't seem to find it on American Factfinder. Is it there? And if not, does anyone know where I could find it?
3
votes
1answer
47 views

Update ID Field Using Common Types

Not exactly sure how to word this, but hopefully I do it in a way that accurately conveys what it is that I'm trying to do... I'm using Manifold GIS for this particular project, but I'm open to any ...
1
vote
1answer
35 views

How to draw or mark an area without having any data of that area?

I'm doing some market research to start a business in Amsterdam. The City consists of 8 city area's which I'd like to map in my map as one of the layers and then add data to it. I already called to ...
19
votes
4answers
8k views

How to download the entire ASTER GDEMv2 dataset?

In October 2011, NASA released the new ASTER GDEM global dataset (30m) and I have been wanting to get my hands on it. The only problem is that it takes forever to download and I do not feel like ...
1
vote
1answer
30 views

Finding shapefiles of all major cities in world (National and state capitals) at sub-district level?

One option is GADM. Having explored this data, while it satifies my need for some cities, its hard to find this data at such a granular level (lower than district level) for most of the cities.
0
votes
0answers
15 views

Household Income Data Source (Canada)

I'm interested in accessing a shapefile or tabular dataset with household income data at as granular of level as possible in Canada (subunits on the island of Montreal specifically). Is this data ...
1
vote
2answers
21 views

Looking for a shapefile of the US Southwest Border Sectors

I'm looking for a shapefile similar to the following image: I'd just like the outlines of the sectors. I'm only concentrating on the southwest border which is San Diego all the way to Rio Grande ...
0
votes
1answer
28 views

Shopping Centers Database by Center Type

I am trying to find a free database which would have the shopping centers in US by center type (i.e. outlet, mall, strip). Could you please advice? I checked BA Desktop but our version does not have ...
0
votes
1answer
28 views

Calculating the number of days above freezing in R

Im wondering if anyone has come across any data source that can be used to calculate the number of days where temperatures are greater than 0 degrees C, 10 C and 20 C at a global scale? I have a site ...
0
votes
1answer
31 views

How to find data about all individual residential properties in a neighborhood and map them out parcel by parcel?

I am trying to make a map about residential properties in 3 neighborhoods in Oakland, California. I already have the shapefile for all the parcels and blocks, but I need to find data that indicate ...
0
votes
0answers
50 views

Polygons of traffic separation schemes for sea map

Where can I get polygons of traffic separation schemes for sea? I have already gone through some websites but didn't find anything. OpenSeaMap is providing lineString of traffic lanes, but I want to ...
2
votes
1answer
202 views

Raster map & vector boundaryline data for Istanbul, Turkey

I'm looking where I can download background raster map for Istanbul (street map?), and then a boundary line file of the the 39 Districts in Istanbul. Does anyone have any recommendations?
1
vote
1answer
44 views

shape files of Mumbai ward map

I am looking for shape files for Mumbai ward wise map. This is required for my research work on disease mapping. Please could anyone share any link for the shape files.
2
votes
1answer
32 views

To see the geodata in a PDF is necessary to process something first in QGIS?

I want to see if a pdf file has geographic data and how to access them. In the properties of the PDF document I see the pdf file was made in "AutoCAD Map 3D 2013," and have 6 layers. In QGIS 2.14, ...
1
vote
3answers
83 views

Finding vector data for UK railway lines?

Can someone point me in the direction as to where I can obtain vector layers for the following UK railway lines: DLR, GREAT ANGLIA, TfL RAIL, OVERGROUND, C2C, SOUTH EASTERN
1
vote
2answers
45 views

Finding Network Data for Route Optimisation in Saudi Arabia using ArcGIS?

I have to do a route optimisation through ArcGIS vrp solver for 1200 pizza drop points/daily, for a city based in Saudia Arabia. Where can i get the road network dataset?
2
votes
1answer
4k views

How to get Openlayers cluster strategy work for large data?

The map Layer has around 1500 points. I am able to display all the points in the map without any problem but adding the cluster strategy to the layer does not work. The Cluster strategy functions when ...
0
votes
1answer
502 views

Where to find GeoJSON data for the UK?

I want to get GeoJSON data for the UK. The regions which I require are in the map displayed in the below link: Former Government Office regions I have been searching the net but all in vain. Can ...
1
vote
1answer
2k views

Looking for Ocean Dataset

This may seem like a very simple request, but does anyone have or know where I can get a shapefile of the ocean around the US? The only thing I can find within my ArcGIS BA is the ocean background, ...
2
votes
3answers
5k views

Databases of bars, pubs and restaurants in United States and Canada?

I am mostly seeking Bars and Pubs but Restaurants are a very nice bonus. I need a database with zipcode, city, state, longitude, latitude, establishment name, establishment contact information, maybe ...
6
votes
5answers
8k views

Free radar (SAR) satellite data

I'm looking for free (non-commercial use) sources of radar (SAR) satellite imagery. Does anyone know of sources?
2
votes
2answers
2k views

Get a list of all countries and their states?

I'm searching for a data set that contains the country information (Name, ISO 2 char, ISO 3 char, ISO number, ...) and other data. Also I'm looking for all states for each country including their ...