Class GLOBALS

Object
   |
   +--GLOBALS

class GLOBALS

convertLatLonXY_Yahoo

<static> Object convertLatLonXY_Yahoo(<Object> point, <Object> level)

Parameters:
point -
level -

getDegreesFromGoogleZoomLevel

<static> Object getDegreesFromGoogleZoomLevel(<Object> pixels, <Object> zoom)

Parameters:
pixels -
zoom -

getGoogleZoomLevelFromDegrees

<static> Object getGoogleZoomLevelFromDegrees(<Object> pixels, <Object> degrees)

Parameters:
pixels -
degrees -

getStyle

<static> Object getStyle(<Object> el, <String> prop)

getStyle provides cross-browser access to css

Parameters:
el - HTML Element
prop - Style property name

KMToMiles

<static> Float KMToMiles(<Float> km)

Convert kilometres to miles

Parameters:
km -

Returns:
miles

loadScript

<static> void loadScript(<String> src, <Function> callback)

loadScript is a JSON data fetcher

Parameters:
src - URL to JSON file
callback - Callback function

loadStyle

<static> void loadStyle(<String> href)

Load a stylesheet from a remote file.

Parameters:
href - URL to the CSS file

logN

<static> Object logN(<Object> number, <Object> base)

Parameters:
number -
base -

lonToMetres

<static> Object lonToMetres(<Float> lon, <Float> lat)

Convert longitude to metres http://www.uwgb.edu/dutchs/UsefulData/UTMFormulas.HTM "A degree of longitude at the equator is 111.2km... For other latitudes, multiply by cos(lat)" assumes the earth is a sphere but good enough for our purposes

Parameters:
lon -
lat -

metresToLon

<static> Object metresToLon(<Object> m, <Object> lat)

Convert metres to longitude

Parameters:
m -
lat -

milesToKM

<static> Float milesToKM(<Float> miles)

Convert miles to kilometres

Parameters:
miles -

Returns:
km