We have collection of more than 1 Million open source products ranging from Enterprise product to small libraries in all platforms. We aggregate information from all open source repositories. Search and find the best for your needs. Check out projects section.
JCS - Conflates spatial datasets
- 3297
The JCS Conflation Suite is an API and set of interactive tools which perform conflation on spatial datasets. It features:
- JCS contains functions for performing various kinds of geo-spatial conflation processes. The major conflation problems it addresses are Coverage Cleaning, Coverage Alignment and Road Network Matching.
- JCS supports QA operations for detecting and visualizing errors and both automatic and manual cleaning functions to adjust geometry.
- JCS supplies an API providing full programmatic access to all functions
- JCS provides manual editing tools to perform human-assisted conflation for cases which automated methods cannot solve
| Tags | spatial gis geo-spatial |
| Implementation | Java |
| License | LGPL |
| Platform | OS-Independent |
Related Projects
gis-tools-for-hadoop - The GIS Tools for Hadoop are a collection of GIS tools for spatial analysis of big data
The GIS Tools for Hadoop are a collection of GIS tools that leverage the Spatial Framework for Hadoop for spatial analysis of big data. The tools make use of the Geoprocessing Tools for Hadoop toolbox, to provide access to the Hadoop system from the ArcGIS Geoprocessing environment. Start out by navigating to samples and following the instructions provided with each sample.There are also tutorials for using the GP tools and aggregation methods.
spatial-analysis hadoopgeo-how-to - commands, notes for open-source geo workflows
The tips and tricks here are oriented to BYOD (bring your down data) mapping and OpenStreetMap obliquely. Presentation cartography and basic inventory mapping is the focus here. Spatial analytics is touched upon briefly but is not the main focus. This site makes assumptions that OpenSource GIS mostly means: PostGIS as a spatial data store and Mapnik as a rendering engine, a Mappy CSS styling language like Cascadenik or Carto to setup the layers and their appearance. Interactivity is briefly touched on. Actually embedding the resulting tile assets is briefly touched on.
turf - A modular geospatial engine written in JavaScript
Turf is a JavaScript library for spatial analysis. It includes traditional spatial operations, helper functions for creating GeoJSON data, and data classification and statistics tools. Turf can be added to your website as a client-side plugin, or you can run Turf server-side with Node.js (see below).Download the minified file, and include it in a script tag. This will expose a global variable named turf.
algorithm computational-geometry geojson turf gis geo geojs geospatial geography geometry map contour centroid tin extent grid polygon line point area analysis statistics stats midpoint plane quantile jenks sampleTile38 - Geospatial database, spatial index, and realtime geofence
Tile38 is a in-memory geolocation data store, spatial index, and realtime geofence. It supports a variety of object types including lat/lon points, bounding boxes, XYZ tiles, Geohashes, and GeoJSON. It supports spatial index with search methods such as Nearby, Within, and Intersects, Realtime geofencing through persistent sockets or webhooks and lot more.
geofences geospatial database spatial-index geojson geohash spatial-database geo-database geolocationSpatial Solr Plugin for Lucene and Solr
With the continuous efforts of adjusting search results to focused target audieces, there's an increasing demand for incorporating geographical location information into the standard search functionality. Spatial Solr Plugin (SSP) is a free, standalone plug-in which enables Geo / Location Based Search, and is built on top of the open source projects Apache Solr and Apache Lucene.
spatial location-based-searchSQL Server Spatial Tools
This project is a collection of tools for use with the spatial types that are new to SQL Server 2008. This project does not provide an end-user application, but rather a set of reusable functions which applications can make use of. These functions may include data conversion...
spatial sql-server-2008 gis sql-server database geography geometryPGRestAPI - Node.js REST API for PostGres Spatial Entities. AKA: SpatialServer
Node.js REST API for PostgreSQL Spatial Tables.
postgis mapnik gis maps spatial-api vector-tiles protobufMsSqlSpatial
MsSqlSpatial - Spatial Extensions for Microsoft SQL Server 2005 This project conforms to OGC Simple Features Specification for SQL Revision 1.1 and provides other useful features to power your GIS application.
gis mssqlspatial spatial sql geodatabase ms-sql-server ogcGeoMesa - Suite of tools for working with big geo-spatial data in a distributed fashion
GeoMesa is an open-source, distributed, spatio-temporal database built on a number of distributed cloud data storage systems, including Accumulo, HBase, Cassandra, and Kafka. Leveraging a highly parallelized indexing strategy, GeoMesa aims to provide as much of the spatial querying and data manipulation to Accumulo as PostGIS does to Postgres.
database geospatial-database spatial-database geospatial geospatial-analytics mapsgsdview
Geo-Spatial Data Viewer (GSDView) is a lightweight viewer for geo-spatial data and products. It is written in python and Qt4 and uses the GDAL library. GSDView is modular and has a simple plug-in architecture.
GeoServices
This is a component to yield geo spatial services, by implementing OpenGIS specifications which will be accessible through OpenMI interfaces, in order to establish high-level communication with service consumers. A Feature List will be created and updated as the project evolve...
gisBing Maps WPF Viewer
A helpful multi layer map viewer tool. Features (more soon) : * Tile layers XYZ format * MS SQL Server spatial layer
bing bing-maps gis mapping mvvm spatial sql-serverSpatialViewer
A handy application for viewing spatial data for use with SQL Server 2008. Its is very difficult to visualise a Spatial shape from a set of points, this application allows you to do that very easily. This is a windows forms application that allows you to draw shapes and obt...
2008 drawing geometry geospatial gis katmaiMicroCity
MicroCity is a framework for spatial analysis and simulation. It is lightweight, fast, portable, extendable and user friendly. Users can easily operate large GIS and Grid data and perform Spatial, Fractal, Network analysis and simulation.
JUMP Database Query Plugin
The JUMP DB Query Plugin is an extension for the OpenJUMP GIS platform that allows OpenJUMP users to give arbitrary database queries to retrieve and display geographic feature sets. Spatial databases currently supported are PostGIS, Oracle Spatial, MySQL, and SpatiaLite.
GRASS GIS - Geographic Resources Analysis Support System
Geographic Resources Analysis Support System, commonly referred to as GRASS GIS, is a Geographic Information System (GIS) used for data management, image processing, graphics production, spatial modelling, and visualization of many types of data. GRASS supports raster and vector data in two and three dimensions. The vector data model is topological, meaning that areas are defined by boundaries and centroids; boundaries cannot overlap within a single layer.
gis geospatial vector 2d 3d image-processing visualizationmagellan - Geo Spatial Data Analytics on Spark
Magellan is a distributed execution engine for geospatial analytics on big data. It is implemented on top of Apache Spark and deeply leverages modern database techniques like efficient data layout, code generation and query optimization in order to optimize geospatial queries. The application developer writes standard sql or data frame queries to evaluate geometric expressions while the execution engine takes care of efficiently laying data out in memory during query processing, picking the right query plan, optimizing the query execution with cheap and efficient spatial indices while presenting a declarative abstraction to the developer.
geospatial-analytics sparksql spark geometric-algorithms geojson shapefile geospatial geospatial-processing geospatial-analysis big-data magellanPostGIS - Spatial and Geographic objects for PostgreSQL
PostGIS is a spatial database extender for PostgreSQL object-relational database. It adds support for geographic objects allowing location queries to be run in SQL. PostGIS adds extra types (geometry, geography, raster and others) to the PostgreSQL database. It also adds functions, operators, and index enhancements that apply to these spatial types.
database geospatial-database spatial-database geospatial geospatial-analytics postgresql-extension
We have large collection of open source products. Follow the tags from
Tag Cloud >>
Open source products are scattered around the web. Please provide information
about the open source projects you own / you use.
Add Projects.
