One or more structured sets of persistent data, managed and stored as a unit and generally associated with software to update and query the data.

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2answers
151 views

Web site with: google map like or GIS, one million record database and a feature to run advanced search

What is the GPL way - without or with little developing - to build a web site runnning on apache which has to feature: one million record database (MySQL; which may be editable), an advanced search ...
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3answers
50 views

Are there alternatives to the Google Places API, for lat/long retrieval?

I am looking for an alternative API to Google places both free and paid to extract location data (lat/long) for business locations i.e all of the "coffee shops in London". I have looked at Factual, ...
0
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1answer
26 views

Osm2pgsql failed due to error when I try to import data into PostgreSQL

I am using the following link to install openstreetmap server on my ubuntu 14.04 server. I have followed their tutorial line by line and installed most of the dependencies and everything. When I try ...
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2answers
64 views

Importing and exporting KML into and from DashDB for Geospatial Analysis

I am a recent convert to IBM's DashDB, and I considering proposing to use it at my work. My case would greatly be bolstered if I could show good, easy integration for geospatial analytics data, namely ...
0
votes
1answer
106 views

Loaded SQL Point Data not displaying correctly in QGIS map

Having some issue getting my SQL data to display correctly in my QGIS map layout. I am using Postgresql/Postgis, QGIS 2.4, Windows 7 (64bit OS). I created a database with some point data that is ...
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1answer
50 views

About the storage of GIS attributes

I'm quite new to the GIS world and I currently have some technical questions for which I have no answers yet. I'd like to know the good way to store the attributes for a feature using the PostgreSQL ...
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2answers
279 views

Setting up a GIS server or platform

Sorry for my lack of knowledge. I have been using GIS for a while but just for analysis and don't know much about the data side of the business. Recently my boss asked me to think about setting up a ...
0
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1answer
37 views

web map service - does it update by default when data is amended in Oracle source tables?

I have a WMS which source data is held in Oracle. Every year an amendment to the view in Oracle is run to update records. Does the web map service need to be re-published once these amendments are ...
0
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1answer
42 views

GPL-compatible database of country & region names

For WordPress's sister project BuddyPress, we are looking for relatively-reputable resources that manage a list of countries and regions. Due to the WordPress OpenSource philosophy, we are only ...
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3answers
60 views

Integrating ArcGIS for Desktop with Past Perfect for mapping public art objects?

I am working on a project where I need to map out several assets that are found around the city. The Arts Department utilizes a software called Past Perfect to catalogue and track any art assets. My ...
0
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2answers
1k views

How to join MySQL database to QGIS polygons

I Have an *.sql file that has no spatial information. For every record there is an id. I also have a Qgis project with polygons without any id. How can i connect the polygons with the database? I ...
0
votes
1answer
97 views

How to detect(condition) if Query Layer Connection is failing?

I have a job (arcpy script) which relies on a query layer but it fails sometimes. It has to do with the query layer connection (the point where job fails randomly)- which is totally under the control ...
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0answers
12 views

Getting netCDF data into PostGIS database using Python?

I can read the netCDF file data with netCDF-python or with gdalinfo, but I am unsure of the easiest way to get it into a PostGIS database. It would be really easy if I could convert the netCDF file ...
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0answers
24 views

How do I set up a PostgreSQL database for use with PostGIS and GeoDjango?

The Django docs say to use createdb -T template_postgis geodjango but I already have a database set up. While trying to find out what this actually does and a way to apply it to an existing ...
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0answers
16 views

Change dbase table alias

How can I change the alias of a dbase table without completley renaming the file? I've tried right clicking the the file, opening properties, and changing the alias, but it will not allow me to edit ...
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0answers
41 views

How to use NewSQL Database with GPS tool with Node.JS as server side programming

I am a web project manager and I want to create a website to show current position of cars on the map (google or ARC). I know how to create the website, but I don't know how to fetch the longitudes ...
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votes
1answer
16 views

Adding data column by column in postgreSQL database

I organize my data in different txt files and dat. files, mostly in each file there is one specific column of data. Now I want to import and combine 4 of them to create a table. Say I have one file ...
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votes
1answer
126 views

Cannot add database connection using windows authetication SQL Server and ArcSDE 10.3

We can't seem to add a database connection from ArcSDE to sql server 2008 using ArcCatalog 10.3.1 from a specific computer with a specific username. When trying to add a database connection using this ...
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0answers
19 views

Publishing Linked Datasets Format

This past summer for research I was working on linking the NOAA Rivers Database (http://water.weather.gov/ahps/forecasts.php), The National Atlas Lake Database, and the the USBGN datasets so that ...
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0answers
101 views

Is it possible to connect a libreoffice database to qgis?

Is it possible to connect a libreoffice database to qgis? I developed a database for our exploration points and would like to connect it directly to QGIS instead of exporting to csv.
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0answers
95 views

Geo spatial extensions in MariaDB vs MySQL

MariaDB is interchangeable with MySQL, but are there any differences in terms of each respective GIS features? Switching from one to the other is still a drop-in replacement with geo data types or ...
0
votes
0answers
66 views

Why is mapserver returning a blank image?

I am trying to load a layer from a postgis database, mapserver does not return anything. I think I have narrowed the problem down to the fact that the sql query mapserver is running is returning ...
0
votes
1answer
44 views

Connect MATLAB to cartoDB using Database Explorer?

I set up a database on cartoDB. I'm trying to use MATLAB to connect to the database using Database Explorer. I've downloaded the PostgreSQL driver. MATLAB asks for connection Parameters: Server ...
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0answers
33 views

How to visualize GPS dataset fro MysQL database and select dense areas

I am using Geolife dataset for simulation. I followed the pre-processing data tutorial to store all .plt files in a mysql database and export it in a .csv file. However, I want to select the ...
0
votes
1answer
112 views

WMS layer connected to SQL database

It is possible to connect a WMS layer to a SQL database or other type of database? Example: I have created an application with Geoserver and OpenLayers. Now I can see the data from attribute table. ...
0
votes
1answer
29 views

Migrating Data to Another Database whit FDOToolbox

I want to migrate my data (Shapefile) to a PostgresSQL using a FDOtoolbox , i searched a tutorial for that but i dont found it . can any one explain the steps to do for migarte the data from a ...
0
votes
1answer
46 views

ArcGIS Route Analysis

I have a pipe network that is a imported CAD file converted to lines showing complete runs of pipe in a system. I also have a Access database imported to ArcGIS set up as a relate to my Pipe line ...
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0answers
12 views

Web Mapping Service Beginnings [duplicate]

I currently have a small relational database with six or seven tables that I've put together in Access on my home PC. One table includes locations, with columns for latitude and longitude ...
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0answers
19 views

Backend: look-up address, spatial join, and enter to db

I'm not a GIS admin and we don't have one, so I am completely lost on this one. We currently have an sql db where folks remotely enter address data via web-browser interface and it is recorded as ...
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0answers
83 views

In ArcGIS, how to automatically recalculate a calculation if I modify the Excel data source?

There's a database with buildings. Each of them has a few parameters, for example building type codes. In a distinct table each building type codes has 4 attributes. During the Join, the datas will ...
0
votes
1answer
89 views

How to get edge length(distance) from pgrouting DB

I have implemented pgRouting workshop and it's working fine. I need to get every edges length in kilometers to do some calculations I studied the ways table. It contains a length attribute, but it ...
0
votes
0answers
110 views

HTML Popup Database Actions

I'm working on a collection of points on the map, each comes with a bunch of properties. I succeeded using a customized XSL template to show the information when I click on any point. And now what I ...
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0answers
48 views

How can I import layers into a database?

According to the QGIS User Guide (release 1.8.0, page 203/204) I only have to drag a layer from the QGIS Browser to the DB Manager. But for me this does not work.
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0answers
129 views

SDE Replication works through ArcMap but not through ArcCatalog

I'm running 10.1 on a 10.0 SDE database. We're trying to replicate our database (one-way parent to child) to a file geodatabase. Ideally I'd like to have this automated using python or .bat files but ...
0
votes
1answer
599 views

Character encoding for Oracle DB and Geoserver

I have a setup that uses Oracle database->GeoServer->OpenLayers->my JavaScript. I use the UTF-8 character set in GeoServer and the JavaScript layers. The Oracle instance is configured to use WIN1252 ...
-1
votes
1answer
60 views

What is a database in ArcGIS? [closed]

I was wondering in general, what exactly is a database and is there a difference between that and a geodatabase? I was also wondering when you would use a database as part of ArcGIS. Do you make one ...
-1
votes
1answer
65 views

Adding a column of WKT format in the table (postgreSQL)

I want to include this column of data that are in WKT format (they are mostly straight lines). What data type should I use? I need to create this database for mapping. There are about 30000 features ...
-2
votes
1answer
77 views

What are shapefiles, layer files, and databases and what are their relationships? [duplicate]

What exactly is a shapefile in ArcGIS, and how is it related to a database or a layer file. What are the differences between these 3 things?
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votes
0answers
19 views

Vector and Product Database structure? [on hold]

What is best practice for database/file hierarchy for storing Vector, Raster and Maps/Products? Or what are some of your organizations using as well as shapefile naming conventions? Ex : Vector/ ...