.shp is a mandatory Esri file that gives features their geometry. Every shapefile has its own.shp file that represent. For example, it could be points, lines and polygons in a map..shx are mandatory Esri and AutoCAD shape index position. This type of file is used to search forward and backwards..dbf is a standard database file used to store attribute data and object IDs. A.dbf file is mandatory for shape files.

You can open.DBF files in Microsoft Access or Excel. Shapefile Files.prj is an optional file that contains the metadata associated with the shapefiles coordinate and projection system. If this file does not exist, you will get the error “unknown coordinate system”.

If you want to fix this error, you have to use..xml file types contains the metadata associated with the shapefile. If you delete this file, you essentially delete your metadata. You can open and edit this optional file type (.xml) in any text editor..sbn is an optional spatial index file that optimizes spatial queries. This file type is saved together with a.sbx file. These two files make up a shape index to speed up spatial queries..sbx are similar to.sbn files in which they speed up loading times. It works with.sbn files to optimize spatial queries. We tested.sbn and.sbx extensions and found that there were faster load times when these files existed.

The shp file extension is used for ESRI Shape format, a popular geospatial vector data format for geographic information systems software. It is developed and. The format of this file type has not been determined. What is an SHP file? Object created and/or used by various 3D design programs; typically a three-dimensional image represented using polygons that are defined by vertices and lines; may also be a 2D drawing.

It was 6 seconds faster (27.3 sec versus 33.3 sec) compared with/without.sbn and.sbx files..cpg are optional plain text files that describes the encoding applied to create the shapefile. If your shapefile doesn’t have a cpg file, then it has the system default encoding. Mandatory and optional files that make up a shapefile If you need to move shapefile files in Windows Explorer, you should drag and drop all the mandatory and optional files. If you are in ArcCatalog, it will move all the mandatory and optional files for you. There are over that are exclusively for GIS. Font Untuk Hp Cross.

Php 5 3 8 For Readynas X86 Instruction. But this doesn’t even include AutoCAD and common image formats. The most common GIS file type are shapefiles.

Even the to define boundaries. Shapefiles are composed of 3 mandatory files.shp,.shx and.dbf. But the optional files that make up a shapefile are:.xml,.prj,.sbn, and.sbx. If you can recognize these differences, then you can become a master of the ArcGIS shapefile.

Those are ESRI Shape files - or more correctly, components of the files. The 'SHP' file is the shape file itself. This stores geospatial vector information. There will be different SHP files for different shape types -lines, polygons,etc.

The SHX file is an index file. Perhaps of less use today, this would have been useful in the days when computers had limited memory. How Old Is My Hp Pc there. The PRJ file stores the map projection and coordinate system. You will need to use this to transform your SHP file's coordinates into the geographic coords + WGS84 system used by Bing Maps.

The DBF file is a dBASE file that stores database information for the shapes (for example, sales rep territory polygons might have information about the sale rep and his sales). The format specifications are all in the public domain, so you're going to have to either write your own interpretation code; buy a third party library; or find a conversion utility that will work with formats you are more familiar with. The open source GDAL / OGR library and accompanying utilities might be a good place to start. Richard Richard Marsden http://www.mapping-tools.com. A quick and dirty way is to us Shp2KML and convert them to KML ( ). Assuming that the projection is correct. Open up the prj file and see what it says.

If it says WGS84, or NAD83 then you will likely be fine. Otherwise you will need to reproject the files.