tilestache-compose(1)


NAME

   tilestache-compose - set a map coverage area

SYNOPSIS

   tilestache-compose [options] file...

DESCRIPTION

   This manual page documents briefly the tilestache-compose command.

   There are three ways to set a map coverage area.

   1)  Center,  zoom,  and dimensions: create a map of the specified size,
   centered on a given geographical point at a given zoom level:

      tilestache-compose.py -c config.json -l layer-name  -d  800  800  -n
   37.8 -122.3 -z 11 out.jpg

   2)  Extent  and  dimensions:  create  a  map of the specified size that
   adequately covers the given geographical extent:

      tilestache-compose.py -c config.json -l layer-name  -d  800  800  -e
   36.9 -123.5 38.9 -121.2 out.png

   3)  Extent  and  zoom: create a map at the given zoom level that covers
   the precise geographical extent, at whatever pixel size is necessary:

      tilestache-compose.py -c config.json -l layer-name  -e  36.9  -123.5
   38.9 -121.2 -z 9 out.jpg

OPTIONS

   -c, --config file
          Path to configuration file.

   -l, --layer layer
          Layer name from configuration.

   -n, --center lat lon
          Geographic center of map.

   -e, --extent lat lon lat lon
          Geographic extent of map.

   -z, --zoom level
          Zoom level.

   -d, --dimensions width height
          Pixel width, height of output image.

   -v, --verbose
          Make a bunch of noise.

   -i, --include-paths paths
          Add  the  following  colon-separated  list  of paths to Python's
          include path (aka sys.path)

   -x, --ignore-cached
          Re-render every tile, whether it is in the cache already or not.

   -h, --help
          Show summary of options.

AUTHOR

   TileStache was written by Michal Migurski <mike@stamen.com>.

                             Nov 10, 2010            TILESTACHE-COMPOSE(1)





Opportunity


Personal Opportunity - Free software gives you access to billions of dollars of software at no cost. Use this software for your business, personal use or to develop a profitable skill. Access to source code provides access to a level of capabilities/information that companies protect though copyrights. Open source is a core component of the Internet and it is available to you. Leverage the billions of dollars in resources and capabilities to build a career, establish a business or change the world. The potential is endless for those who understand the opportunity.

Business Opportunity - Goldman Sachs, IBM and countless large corporations are leveraging open source to reduce costs, develop products and increase their bottom lines. Learn what these companies know about open source and how open source can give you the advantage.





Free Software


Free Software provides computer programs and capabilities at no cost but more importantly, it provides the freedom to run, edit, contribute to, and share the software. The importance of free software is a matter of access, not price. Software at no cost is a benefit but ownership rights to the software and source code is far more significant.


Free Office Software - The Libre Office suite provides top desktop productivity tools for free. This includes, a word processor, spreadsheet, presentation engine, drawing and flowcharting, database and math applications. Libre Office is available for Linux or Windows.





Free Books


The Free Books Library is a collection of thousands of the most popular public domain books in an online readable format. The collection includes great classical literature and more recent works where the U.S. copyright has expired. These books are yours to read and use without restrictions.


Source Code - Want to change a program or know how it works? Open Source provides the source code for its programs so that anyone can use, modify or learn how to write those programs themselves. Visit the GNU source code repositories to download the source.





Education


Study at Harvard, Stanford or MIT - Open edX provides free online courses from Harvard, MIT, Columbia, UC Berkeley and other top Universities. Hundreds of courses for almost all major subjects and course levels. Open edx also offers some paid courses and selected certifications.


Linux Manual Pages - A man or manual page is a form of software documentation found on Linux/Unix operating systems. Topics covered include computer programs (including library and system calls), formal standards and conventions, and even abstract concepts.