Fulmini e tuoni in tempo reale - Generatore di mappe

Parameter description:

West, East, South, North: All coordinates are decimal (-180.00° to 180.00° and -90.00° to 90.00°, respectively).
Projection:
- Mercator
- Miller
- Cylindrical Equidistant
- Cylindrical Equal-Area
- Cylindrical Stereographic
Resolution: Selects the resolution of the data set to use ((f)ull, (h)igh, (i)ntermediate, (l)ow, and (c)rude). The resolution drops off by 80% between data sets.
Scaling: Selects image size in dpi (2 - 400).
Minimum Area: Features with an area smaller than Minimum Area in km² will not be plotted.
Shorelines: The level/pen of shorelines (empty for no shorelines, command can be repeated seperated by spaces). To set the pen for each level differently, prepend level/, where level is 1-4 and represent coastline, lakeshore, island-in-lake shore, and lake-in-island-in-lake shore. When specific level pens are set, those not listed will not be drawn.
Boundaries: The type/pen pair of political boundaries (empty for no boundaries, command can be repeated seperated by spaces). The type is one from the following list.
- 1 = National boundaries
- 2 = State boundaries within the Americas
- 3 = Marine boundaries
- a = All boundaries (1-3)
Rivers: The type/pen pair for rivers (empty for no rivers, command can be repeated seperated by spaces). The type is one from the following list.
- 1 = Permanent major rivers
- 2 = Additional major rivers
- 3 = Additional rivers
- 4 = Minor rivers
- 5 = Intermittent rivers - major
- 6 = Intermittent rivers - additional
- 7 = Intermittent rivers - minor
- 8 = Major canals
- 9 = Minor canals
- 10 = Irrigation canals
- a = All rivers and canals (1-10)
- r = All permanent rivers (1-4)
- i = All intermittent rivers (5-7)
- c = All canals (8-10)
Lakes: The fill for lakes (empty for no lakes (default defined by Wet Areas)).
Dry Areas: The fill for "dry" areas (empty for no dry areas).
Wet Areas: The fill for "wet" areas (empty for no wet areas).
Color Palette: The color palette defines the colors applied over a z-range. Using the RGB system, the format of a color palette is

z_0 R_0 G_0 B_0 z_1 R_1 G_1 B_1

z_2 R_2 G_2 B_2 z_3 R_3 G_3 B_3

...

z_n-2 R_n-2 G_n-2 B_n-2 z_n-1 R_n-1 G_n-1 B_n-1

For each z-slice defined as the interval between two boundaries (e.g., z_0 to z_1), the color can be constant (by letting R_0=R_1, G_0=G_1, B_0=B_1) or a continuous, linear function of z between R_0, G_0, B_0 and R_1, G_1, B_1.
Azimuth: Azimuth is the angle in the x,y plane measured in degrees positive clockwise from north (the +y direction) toward east (the +x direction). The negative of the directional derivative, -[dz/dx*sin(azim) + dz/dy*cos(azim)], is found; negation yields positive values when the slope of z(x,y) is downhill in the azimuthal direction, the correct sense for shading the illumination of an image by a light source above the x,y plane shining from the azimuthal direction. Optionally, supply two azimuths, azimuth/azimuth2, in which case the gradients in each of these directions are calculated and the one larger in magnitude is retained; this is useful for illuminating data with two directions of lineated structures, e.g. 0/270 illuminates from the north (top) and west (left).
Normalization: The actual gradients g are offset and scaled to produce normalized gradients gn with a maximum output magnitude of amp using a cumulative Laplace distribution yielding gn = amp * (1.0 - exp(sqrt(2) * (g - offset)/ sigma)) where sigma is estimated using the L1 norm of (g - offset) if it is not given.

Specifying colors:

The color is a valid color name; a gray shade (in the range 0-255); or a decimal color code (r/g/b, each in range 0-255; h-s-v, ranges 0-360, 0-1, 0-1; or c/m/y/k, each in range 0-1). Examples: "39/62/88", "blue", "64", "280-0.1-0.5".

Specifying pens:

The pen is a comma delimetered list of width, color, and texture, each of which is optional. The width can be indicated as a measure (points, centimeters, inches) or as faint, thin[ner|nest], thick[er|est], fat[ter|test], or obese. The color specifies a gray shade or color (see specifying colors). The texture is a combination of dashes "-" and dots ".". Examples: "1p,39/62/88,", "thinnest,128,...", "thick,blue,-.-".

Specifying fills:

The fill specifies the solid shade or solid color (see Specifying colors) or the pattern used for filling polygons. Patterns are specified as pdpi/pattern, where pattern gives the number of the built-in pattern (1-90) and dpi sets the resolution of the pattern. Examples: "green", "24/67/88", "p300/26"

	North:	°
West:	°	East:	°
	South:	°

Projection:
Resolution:
Scaling:
Minimum Area:		km²
Shorelines:
Boundaries:
Rivers:
Dry Area:
Wet Area:
Lakes:
Color Palette:		-10000 101 85 69 10000 101 85 69
Azimuth:		°
Normalization:

z_0	R_0	G_0	B_0	z_1	R_1	G_1	B_1
z_2	R_2	G_2	B_2	z_3	R_3	G_3	B_3
...
z_n-2	R_n-2	G_n-2	B_n-2	z_n-1	R_n-1	G_n-1	B_n-1