mapextract.php File Reference

Functions
	getmercator ($sx, $sy, $ex, $ey)
	contains_bbox ($c, &$r)

Variables
	$fetch_bbox = getmercator(11.3, 47.9, 11.4, 48.0)
	$files = array()
	$files ['input'] = '/home/burner/carputer/navit/src/maps/osm_bbox_11.3,47.9,11.7,48.2.bin'
	$files ['output'] = 'myarea.bin'
	$formats = array()
	$formats ['ziphpack'] = "lssssslLLSS"
	$formats ['zipheader'] = "lziplocsig"
	$formats ['zipheader'] = "/szipver"
	$formats ['zipheader'] = "/szipgenfld"
	$formats ['zipheader'] = "/szipmthd"
	$formats ['zipheader'] = "/sziptime"
	$formats ['zipheader'] = "/szipdate"
	$formats ['zipheader'] = "/lzipcrc"
	$formats ['zipheader'] = "/Lzipsize"
	$formats ['zipheader'] = "/Lzipuncmp"
	$formats ['zipheader'] = "/Szipfnln"
	$formats ['zipheader'] = "/Szipxtraln"
	$formats ['zipcd']
	$formats ['zipcdpack'] = "iccccssssiIISSSSSII"
	$formats ['zipcontent'] = "i5x/i5y/ii"
	$world_bbox = array()
	$world_bbox ['l']['x'] = -20000000
	$world_bbox ['l']['y'] = -20000000
	$world_bbox ['h']['x'] = 20000000
	$world_bbox ['h']['y'] = 20000000
	$fp = fopen($files['input'], 'r')
	$sp = fopen($files['output'], 'w')
	$offset = 0

Function Documentation

contains_bbox()

contains_bbox	(		$c,
		&	$r
	)

getmercator()

getmercator	(		$sx,
			$sy,
			$ex,
			$ey
	)

References M_PI, and M_PI_4.

Variable Documentation

$fetch_bbox

$fetch_bbox = getmercator(11.3, 47.9, 11.4, 48.0)

$files [1/3]

$files = array()

$files [2/3]

$files[ 'input'] = '/home/burner/carputer/navit/src/maps/osm_bbox_11.3,47.9,11.7,48.2.bin'

$files [3/3]

$files[ 'output'] = 'myarea.bin'

$formats [1/16]

$formats = array()

$formats [2/16]

$formats[ 'zipcd']

Initial value:

= "".
        "izipcensig/".
        "czipcver/".
        "czipcos/".
        "czipcvxt/".
        "czipcexos/".
        "szipcflg/".
        "szipcmthd/".
        "sziptim/".
        "szipdat/".
        "izipccrc/".
        "Izipcsiz/".
        "Izipcunc/".
        "Szipcfnl/".
        "Szipcxtl/".
        "Szipccml/".
        "Szipdsk/".
        "Szipint/".
        "Izipext/".
        "Izipofst/"

$formats [3/16]

$formats[ 'zipcdpack'] = "iccccssssiIISSSSSII"

$formats [4/16]

$formats[ 'zipcontent'] = "i5x/i5y/ii"

$formats [5/16]

$formats[ 'zipheader'] = "lziplocsig"

$formats [6/16]

$formats[ 'zipheader'] = "/szipver"

$formats [7/16]

$formats[ 'zipheader'] = "/szipgenfld"

$formats [8/16]

$formats[ 'zipheader'] = "/szipmthd"

$formats [9/16]

$formats[ 'zipheader'] = "/sziptime"

$formats [10/16]

$formats[ 'zipheader'] = "/szipdate"

$formats [11/16]

$formats[ 'zipheader'] = "/lzipcrc"

$formats [12/16]

$formats[ 'zipheader'] = "/Lzipsize"

$formats [13/16]

$formats[ 'zipheader'] = "/Lzipuncmp"

$formats [14/16]

$formats[ 'zipheader'] = "/Szipfnln"

$formats [15/16]

$formats[ 'zipheader'] = "/Szipxtraln"

$formats [16/16]

$formats[ 'ziphpack'] = "lssssslLLSS"

$fp

$fp = fopen($files['input'], 'r')

$offset

$offset = 0

Referenced by mapExtract\process().

$sp

$sp = fopen($files['output'], 'w')

$world_bbox [1/5]

$world_bbox = array()

Referenced by mapExtract\mapExtract().

$world_bbox [2/5]

$world_bbox[ 'h'][ 'x'] = 20000000

$world_bbox [3/5]

$world_bbox[ 'h'][ 'y'] = 20000000

$world_bbox [4/5]

$world_bbox[ 'l'][ 'x'] = -20000000

$world_bbox [5/5]

$world_bbox[ 'l'][ 'y'] = -20000000