Index

A

ALPHA BLACK OPAQUE, 33

ALPHA WHITE OPAQUE, 33

Anchoring, 123

Angle, 123

antialiasing, 36

ASCII converter, 64

ASCII format, 113

Attribute Condition Syntax, 58

attribute name, 119

attribute number, 119

Attributes, 115, 123

B

BINARY converter, 64

binary format, 113

Bounding Box extraction utility, 66

BUMP MAP, 33

C

CGI mode, 53

Command Line Options

-a, 64, 65, 69, 74, 76

-all_attrs, 76

-arg-file, 52

-attr, 71, 76

-b, 64, 65, 69, 74, 76

-bbox, 72

-cgi, 53

-convert, 64

-custom-range, 68, 73

-dataset, 53

-elevation, 67

-fcgi, 53

-filename, 67, 71, 74, 75

-filter, 65, 67, 71

-gvf-extent, 68

-image, 67, 74, 78

-invert-attr, 72

-lif, 78

map query string, 54

-marker-label-attr, 76

-max-lat, 69, 72

-max-lon, 69, 72

-max-wlon, 68, 73

-merge, 65

-min, 72

-min-lat, 69, 72

-min-lon, 69, 72

-min-wlon, 68, 73

-multi-layer, 78

-neg-range, 68, 72

-no_attrs, 76

-no-range, 68, 73

-num-points, 72

-num-x-tiles, 67, 72

-num-y-tiles, 67, 72

-oGISreq, 54

--out_lif_pattern, 80

-output, 54, 65, 71, 74, 75

-path, 64, 74, 78

-pattern, 64, 75, 79

-pos-range, 68, 72

-r, 76

-resolution, 74

-show_attrs, 75

-shp2gvf, 75

-single-layer, 78

-slim, 74

-split, 71

-template, 67

-tile, 67

-vector, 67, 74, 78

-verbosity, 52

-world-extent, 68

Comments, 28

Configuration File Format, 28

Configuration Variables, 33

ADAPTIVE, 40

ADAPTIVE GRID, 40

ALIAS, 29

ALLOW MISSING TILES, 39

ALLOW OVERRIDE, 30, 46

ALPHA, 35

ATTR MAP, 46

BOX EDGE COLOR, 45

BOX FILL COLOR, 45

CLIP, 38

CUSTOM ATTR, 48

DECIMAL GRID LABELS, 40

DEFAULT FONT, 30

DEFAULT ON, 33

EDGE COLOR, 44

ELEVATION MODE, 34

ENCODING, 30

ERROR FONT, 30

FALLBACK, 37

FALLBACK LAYER, 36

FILENAME, 35, 49

FILL COLOR, 44

FILL TYPE, 45

FILTER, 36

FONT, 30, 40

FONT DIR, 29

FONT SCALE, 41

GLM ROOT DIR, 29

GRID LABELS, 40

GRID LAT INTERVAL, 40

GRID LON INTERVAL, 40

GRID MAX LAT, 40

GRID MAX LON, 40

GRID MIN LAT, 40

GRID MIN LON, 40

HEIGHT, 39

IMAGE ANTIALIASING, 36

IMAGE ANTIALISING, 36

IMAGE FONT, 30

IMAGE FORMAT, 36

IMAGE TYPE, 36

INCLUDE, 48

LABEL CENTER, 46

LABEL COLOR, 45

LABEL FORMAT, 42

LABEL MAX ZOOM, 43

LABEL MIN ZOOM, 43

LABEL OUTLINE COLOR, 42

LABEL PRIORITY, 43

LABEL STYLE, 42

LABELS, 40

LAYER, 29

LAYER DIR, 29

LAYOUT MARGIN, 43

LAYOUT TYPE, 43

LINE WIDTH, 45

LOCK TILES, 38

LOCK TIMEOUT, 38

MARKER EDGE COLOR, 44

MARKER FILL COLOR, 44

MARKER ICON FILE, 43

MARKER ICON SIZE, 44

MARKER ICON TYPE, 44

MARKER MARGIN, 44

MAX CACHE SIZE, 37

MAX IMAGE TILES, 31

MAX LAT, 39, 49

MAX LON, 39, 49

MAX TILES, 37

MAX VECTOR TILES, 31

MAX ZOOM, 40

MIN LAT, 39, 49

MIN LON, 39, 49

MIN PIXEL SIZE, 37

MIN ZOOM, 40

NUM TILES X, 37

NUM TILES Y, 37

PIXEL MAP, 48

POLY LABEL FORMAT, 45

POLY LABEL TYPE, 45

POS RANGE, 45

REDIRECT FILE, 38

REDIRECT PREFIX, 38

REL ZOOM, 30

SUBLIF DIR, 49

SUBLIF FILE, 49

TBOX LINE WIDTH, 43

TBOX MARGIN, 42

TEXT ANCHOR, 41

TEXT ANGLE, 41

TEXT TYPE, 41

TILES SUBLIF, 49

TRANS TYPE, 33

TYPE, 33

USED HEIGHT, 49

USED WIDTH, 49

VECTOR FONT, 30

VECTOR FORMAT, 35

VOLATILE, 38

VOLATILE ERRORS, 38, 39

WIDTH, 39

Creating Datasets, 92

D

Data Points, 124

Data Types, 28

Datasets, 28

decluttering, 37

default, 32

E

Elevation color threshold, 48

error log file, 51

Examples

API Usage, 88

Attribute Map, 47

Attributes, 115

Custom Attribute, 48

Elevation color threshold, 48

Enabling layers, 88

Filters and Data Converters, 116

Font Anchor, 42

Generating an image, 88

Label Format, 42

Map Requests

Orthographic, 59

Political boundaries, 60

Rectangular projection, 61

Windows, 60

Markers, 115

Modifying layers, 91

Naming Tiles, 35

Polygons, 114

Server Dataset File, 31

Threshold table file, 47

Vector splitting, 73

F

FastCGI mode, 53

filter header, 114

G

GLG_DIR environment variable, 51

GLG_ERROR_LOG environment variable, 51

GLM_ERROR_LOG environment variable, 51

GlmAddLayer, 101

GlmConvert, 109

GlmCreateDataset, 100

GlmCreateMap, 101

GlmDestroyDataset, 111

GlmDestroyMap, 111

GlmDisableLayer, 103

GlmEnableLayer, 102

GlmGetDResource, 103

GlmGetElevation, 107

GlmGetGResource, 104

GlmGetLatLon, 108

GlmGetProjection, 106

GlmGetSResource, 104

GlmGetXYZ, 108

GlmInit, 100

GlmRemoveLayer, 110

GlmResetImageErrors, 110

GlmResetLayers, 102

GlmSetDResource, 105

GlmSetGResource, 105

GlmSetLayers, 102

GlmSetSResource, 106

GlmSetupMap, 86, 101

GlmTerminate, 111

GlmUpdateMap, 110

GlmWriteImage, 107

GRID, 33

GVF, 120

GVF ASCII/BINARY converter, 64

GVF data file, 25

GVF file, 26

GVF_ASCII, 113

GVF_BINARY, 113

GvfWriteAttribute, 118

GvfWriteHeader, 116

GvfWriteMarker, 117

GvfWritePoint, 119

GvfWritePolygon, 117

H

Hierarchical Tile Parsing, 77

Hierarchical Tiling, 32

hierarchical tiling, 77

Hierarchy of GlmObjects, 91

I

IMAGE, 33

Image and Elevation Data Import, 81

Image Data, 26

L

Layer Information File (LIF), 31

Layer Resources, 93

AdaptiveGrid, 96

AllowMissingTiles, 100

AllowOverride, 100

Alpha, 94

BoxEdgeColor, 99

BoxFillColor, 99

Clip, 95

DecimalGridLabels, 96

EdgeColor, 98

ElevationMode, 94

FallbackLayer, 100

FillColor, 98

FillType, 98

FontScale, 96

GridLabels, 96

GridLatInterval, 95

GridLonInterval, 95

GridMaxLat, 96

GridMaxLon, 96

GridMinLat, 95

GridMinLon, 95

Height, 95

ImageAntiAliasing, 94

IsDefault, 93

LabelEdgeColor, 99

LabelFormat, 97

LabelMaxZoon, 97

LabelMinZoom, 97

LabelOutlineColor, 97

LabelPriority, 97

LabelStyle, 97

LayerType, 93

LayoutMargin, 98

LayoutType, 97

LineWidth, 98

LockFile, 99

LockTimeout, 95, 99

MarkerEdgeColor, 99

MarkerFillColor, 98

MarkerIconFile, 98

MarkerMargin, 98

MarkerSize, 98

MarkerType, 98

MaxCacheSize, 94

MaxLat, 95

MaxLon, 95

MaxTiles, 94

MaxZoom, 95

MinLat, 95

MinLon, 95

MinPixelSize, 94

MinZoom, 95

PolyLabel, 99

PolyLabelCenter, 99

PolyLabelType, 99

RedirectFile, 99

RedirectPrefix, 100

TextAnchor, 96

TextAngle, 96

TextBoxLineWidth, 97

TextBoxMargin, 97

TextFont, 96

TextType, 96

TransColor, 94

TransColorPrecision, 94

TransType, 93

Volatile, 99

VolatileErrors, 99

Width, 95

Layers, 25

Layers and Tiles, 31

LIF file, 25, 27

logging errors, 51

M

Map Resources

Angle, 87

Background, 87

CenterLat, 86

CenterLon, 86

DatasetName, 86

Height, 87

HExtent, 87

ImageAntiAliasing, 87

ImageErrors, 87

Projection, 86

Stretch, 87

Verbosity, 87

VExtent, 87

Width, 87

Marker Type, 122

Markers, 114, 122

Merging utility, 65

Modifying Layers, 91

N

Number of Attributes, 122, 123

Number of Points, 122

O

OPAQUE, 33

Open Gis Tokens

BBOX, 55

BGCOLOR, 56

CENTER, 57

EXTENT, 57

FORMAT, 56

HEIGHT, 55, 56

I, 58

IERRORS, 57

IMAGE_ANTIALIASING, 58

INFO_FORMAT, 58

INFO_TYPE, 58

J, 58

LAYERS, 56

LON_LAT, 58

QUERY_LAYERS, 58

REQUEST, 54

SRS, 55

STRETCH, 57

STYLES, 56

VERSION, 54

WIDTH, 55

OUTLINE, 33

P

Perl Notes, 126

Points Data, 115

Polygons, 114, 122

Q

QUERY_STRING, 53

R

Resources, 85

Ring, 122

rings, 114

S

Scale, 123

SDF file, 25

Shapefile Conversion Utility, 75

SLF file, 49

Slimming Utility, 74

Splitting Vector Data, 70

Street Labels, 45

sub-LIF file, 49

T

Text Box, 42

Text String, 123

The Zoom Factor, 32

Threshold table, 46

Tiling, 32

Tiling image and vector data, 66

Tiling Images, 66

TRANS COLOR, 34

TRANS COLOR PRECISION, 34

TRANSPARENT COLOR OPAQUE, 33

tree tiling, 77

Types of Data, 25

U

Unix Notes, 125

V

VECTOR, 33

Vector Data, 26

Attributes, 26

verbosity, 32, 52, 87, 127

W

Web Server Installation Notes, 125

Windows Notes, 125

Writing a Filter, 114

X

XOR, 33