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Convert ESRI Shapefile to Geopackage

Use this tool to convert ESRI Shapefile to gpkg with various options such as Geometry Type, Projections, Line separator, etc. Upload a .zip containing .shp, .shx, .prj and .dbf files.

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What is ESRI Shapefile?

An ESRI Shapefile is a widely used file format for storing geospatial vector data developed by Esri. It consists of multiple files that together represent a single layer or dataset. The Shapefile format can store various types of geometric data such as points, lines, and polygons, along with their associated attributes.

Here's a breakdown of the components typically found in an ESRI Shapefile:

  1. .shp (Shapefile): This file contains the geometry data, including points, lines, or polygons representing geographic features.
  2. .shx (Shape Index): This file is an index file that stores the index of the records in the shapefile. It helps in quickly accessing specific records in the shapefile.
  3. .dbf (Attribute Table): This file stores attribute data associated with the geometric features in the shapefile. It is typically in dBASE format and can contain attribute information such as names, IDs, population counts, etc.
  4. .prj (Projection File): This file contains the coordinate system and projection information for the spatial data stored in the shapefile. It defines how the geographic data should be interpreted and displayed on maps.
  5. .sbn and .sbx (Spatial Index): These files are optional spatial index files that provide a spatial index to improve the performance of spatial queries on the shapefile. They are not always present in every Shapefile.

Each of these files plays a specific role in storing and managing geospatial data within the Shapefile format. Together, they allow for the storage of both geometric and attribute data, making it a versatile and widely used format in the GIS (Geographic Information System) community.

What is GeoPackage?

A GeoPackage file is a type of spatial data container that can store various types of geographic data including vector data (points, lines, polygons), raster data (images), and metadata. It is an open standard format developed by the Open Geospatial Consortium (OGC) and is designed to be a lightweight, portable, and interoperable format for exchanging geographic information.

Key features of a GeoPackage file include:

  1. SQLite-Based: GeoPackage files are based on SQLite, a popular embedded database engine. This allows GeoPackage files to be self-contained and portable, as SQLite is widely supported across different platforms and programming languages.
  2. Multiple Data Types: GeoPackage files can contain multiple layers of vector and raster data, as well as associated metadata. This makes it suitable for storing complex geographic datasets with different types of information.
  3. Support for Spatial Indexing: GeoPackage files support spatial indexing, which enables efficient spatial queries and operations on geographic data. This indexing mechanism enhances the performance of data retrieval and analysis.
  4. Tile Pyramid Structure: GeoPackage files can store raster data in a tile pyramid structure, which is a hierarchical organization of tiles at different zoom levels. This allows for efficient display of raster data, particularly in web mapping applications.
  5. Interoperability: GeoPackage files adhere to open standards defined by the OGC, ensuring interoperability with other GIS software and systems that support the GeoPackage format. This promotes data sharing and collaboration among different users and organizations.

Overall, GeoPackage files provide a flexible and efficient way to store, exchange, and analyze geographic data, making them well-suited for a wide range of applications in geospatial technology.