The zipcode data is a vector layer and should import okay. QGIS can read vector data from these gdb files directly – simply open the GDB file in the QGIS brwoser and drag the required data layer into the Layers window.

These store the geo-database that we wish to convert. lyr” file and a sub-directory with the “. Choose the directory that seems most appropriate (typically the later/higher one). These latter directories will have names like v10 or v106. A typical LPK file will have an esriinfo directory describing the data, and directories for different versions. The Windows version of this utility has a GUI which will readily accept archives with strange extensions. 7z” extension and can be un-archived using the 7-ZIP utility ( 7-Zip for Windows, Linux, Unix). It turns out an LPK file is actually just a 7-ZIP file in disguise. Unfortunately the LPK extension is a proprietary extension not directly supported by other tools, but this post shows you how to convert the format into a Shapefile for use in QGIS and other geospatial systems. the popular North America Postal Areas and Zip Codes datasets. ESRI also have a number of datasets available for free download on their website that use this extension, e.g. Email gishelp(at)mit.edu for more assistance.ESRI ArcGIS can export compressed geographic files using the ‘LPK’ file extension. Further Resources:Ĭreated by MIT GIS Services. add rows in the attribute table), use the Append command. If you want to add a dataset into another (i.e. Here you can also remove fields that you do not want in the merged layer's attribute table. Field names that are common in more than one layer will automatically be matched if the names are the same. The Field Map will populate the field names from the attribute tables of each layer.Choose where you want to store the merged dataset.The input datasets are the layers you want to merge together.In ArcToolbox, open Data Management Tools > General > Merge.An example of a situation where a merge would be appropriate could be if you have separate point layers representing hospital locations for Vermont, New Hampshire, Massachusetts, Maine, Rhode Island, and Connecticut, and you want one layer of hospitals in New England. Merging in ArcGIS takes the features of two or more layers (or two rasters) and creates one layer. Q: How do I merge two or more layers in ArcGIS? Answer

Convert layer to shapefile arcgis 10