25K Recreational OnDemand Topo Cartographic Specifications - Elevation

By NGP Standards and Specifications

25K Recreational OnDemand Topo cartographic specifications for elevation generated contours and shaded relief.

Feature Type

Contours

Shaded Relief

CONTOURS

Depression Index

FType: No FType for this feature

FCode: 10105

Feature Description: A line with hashes drawn on a topographic map to indicate a depression, with the hashes pointing towards the lower point. A depression index contour is a thick, bold line, to indicate every fifth contour line.

Cartographic Representation

Point Graphic Depiction	Linear Graphic Depiction	Polygon Graphic Depiction
Not Applicable	Media Sources/Usage: Public Domain. View Media Details Thick brown line with hashes pointing towards lower point.	Not Applicable

Line Symbology Specifications

SpecName	Size (Pt)	Color R/G/B	Transparency (%)
Line 1 (Solid Stroke)	0.50	139/119/88	0
Line 2 (Hash Effect)	5.00	139/119/88	0

Labeling

Font Style	Font Size (Pt)	Font Color R/G/B	Halo Size (Pt)	Halo Color R/G/B	Placement Properties	Label Graphic Depiction
Segoe UI, Italic	6.00	139/ 119/ 88	0.75	245/ 245/ 245	Contour placement; page label alignment; maximum label angle 90; centered straight	Media Sources/Usage: Public Domain. View Media Details Brown text displaying numerical elevation value in feet.

Depression Intermediate

FType: No FType for this feature

FCode: 10104

Feature Description: A line with hashes drawn on a topographic map to indicate a depression, with the hashes pointing towards the lower point. A depression intermediate contour is a thinner line between each index contour, drawn at the contour interval.

Cartographic Representation

Point Graphic Depiction	Linear Graphic Depiction	Polygon Graphic Depiction
Not Applicable	Media Sources/Usage: Public Domain. View Media Details Brown line with hashes pointing towards lower point.	Not Applicable

Line Symbology Specifications

SpecName	Size (Pt)	Color R/G/B	Transparency (%)
Line 1 (Solid Stroke)	0.216	139/119/88	0
Line 2 (Hash Effect)	0.216	139/119/88	0

Index

FType: No FType for this feature

FCode: 10102

Feature Description: A line drawn on a topographic map to indicate ground elevation. An index contour is a thick, bold line, to indicate every fifth contour line and is labeled with the elevation.

Cartographic Representation

Point Graphic Depiction	Linear Graphic Depiction	Polygon Graphic Depiction
Not Applicable	Media Sources/Usage: Public Domain. View Media Details Thick brown line.	Not Applicable

Line Symbology Specifications

SpecName	Size (Pt)	Color R/G/B	Transparency (%)
Solid Stroke	0.50	139/19/88	0

Labeling

Font Style	Font Size (Pt)	Font Color R/G/B	Halo Size (Pt)	Halo Color R/G/B	Placement Properties	Label Graphic Depiction
Segoe UI, Italic	6.00	131/ 19/ 88	0.75	245/ 245/ 245	Contour placement; page label alignment; maximum label angle 90; centered straight	Media Sources/Usage: Public Domain. View Media Details Brown text displaying numerical elevation value in feet.

Intermediate

FType: No FType for this feature

FCode: 10101

Feature Description: A line drawn on a topographic map to indicate ground elevation. An intermediate contour is a thinner line between each index contour, drawn at the contour interval.

Cartographic Representation

Point Graphic Depiction	Linear Graphic Depiction	Polygon Graphic Depiction
Not Applicable	Media Sources/Usage: Public Domain. View Media Details Brown line.	Not Applicable

Line Symbology Specifications

SpecName	Size (Pt)	Color R/G/B	Transparency (%)
Solid line	0.216	139/119/88	0

SHADED RELIEF

Shaded Relief

FType: No FType for this feature

FCode: No FCode for this feature

Feature Description: Raster image depicting relief of map area.

Cartographic Representation

Image Graphic Depiction
Media Sources/Usage: Public Domain. View Media Details Grayscale image depicting terrain relief.

Image Symbology Specifications

SpecName	Color Space	Transparency (%)
Raster Image	Grayscale	80