Formats

Avenza PDF Maps 1.4 has more new features for you to explore. One new feature is the ability to import your own KML points for use on a map. These points can represent anything from your favorite restaurants to GPS waypoints of your weekend hike. If you have MAPublisher, you can take full advantage of this feature by creating your own points with your own attributes. In this example, we'll be exporting points of interest to a KML/KMZ file from a Toronto map that we created in MAPublisher.

After creating a map with MAPublisher or Geographic Imager, you might want to export it as a geospatial PDF file. You want to ensure that the georeference information of your Geospatial PDF files are correct before bringing them into the field for use. A great way to use geospatial PDF maps (and GeoTIFFs) is to load them onto an iPhone, iPad, or iPod touch with PDF Maps installed.

NOTE: Prior to performing these steps with your data you would want to ensure that the DEM and image have the same geographic extents.

We created a video to show that it is possible to use geospatial data and the 3D capabilities of Adobe Photoshop. It performs very well with a decent computer and video card.

In this video, a combination of Geographic Imager and Adobe Photoshop functions are used to open a DEM file using a script. The script also transforms a DEM into a 3D model and allows for an overlay of a colour model based on the data or a custom image (e.g. ortho image). Video after the jump.

The following tip is courtesy of Hans van der Maarel of Red Geographics.

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For many areas on Earth, OpenStreetMap is a viable alternative to commercially offered data sources. However, it is not always easy to process. This blog tutorial explains the steps needed to load OpenStreetMap data into MAPublisher.