11/1/2022 0 Comments Symbols quantum gis![]() ![]() You can customize the positions by specifying values for the Begin position, End position, and Perpendicular offset properties.Ĭheck the Flip first property to orient the marker at the first endpoint in the opposite direction as all other markers. Markers are placed proportionally along the length of the line or outline by specifying ratios of the total line length in the Positions property. Utility poles placed at the vertices of a stroke symbolize a power line. You can add control points with a symbol effect. Check the On control points property to place one marker on each control point vertex. Check the Perpendicular offset property to place markers away from the geometry.Ĭheck the On extremities property to place markers at the start and end points of the geometry. Check the Angle to line property to orient markers to the geometry. Orientation is set the same way as with the Along line placement, and you can specify a Perpendicular offset value and an Offset value along the line.Ī marker depicting a hiker placed on a dashed stroke symbolizes a hiking trail.Ī single marker is placed on the vertices of the line or outline, according to the On regular vertices property. This placement is available in line symbols only.Ī car marker placed at the end of a stroke symbolizes a travel route.Ī single marker is placed at the beginning, middle, or end of the line, or one marker is placed at the midpoint of every line segment, as specified by the Relative to property. Orientation and offsets are set the same way as with the Along line placement. Choose from Both, At begin, At end, or None. Markers are placed at the ends of the line as specified by the Extremities property. ![]() Use the Offset from edge property to move the marker in or out of the polygon.Ī caution marker on the outline of a hatched fill symbolizes a hazardous area. Location specified by the Position property. Hurricane markers increasing in size along a stroke symbolize a hurricane path.Ī single marker is placed around the polygon at the Endings are set the same way as with the Along line placement.Ĭheck the Place per part property to position markers in each part of a multipart feature. The markers are always oriented to the line, but you can randomize the offset off the line with the Maximum random offset property. Markers are evenly spaced along the line or polygon outline according to the Placement template property, but the size varies progressively, as specified by the Minimum zoom, Maximum zoom, Size count, and Method properties. Irregularly shaped markers placed at random sizes and angles symbolize a rocky coastline. Offsets and endings are set the same way as with the Along line placement. Markers are evenly spaced along the line or polygon outline according to the Placement template property, but the size and placement orientation is randomized, as specified by the Randomization property. Triangle markers placed at even intervals along a stroke symbolize a cold weather front. Use the Offset property to push all markers along the line. When the Endings property is set to Custom, you can set Custom offset to adjust how markers fall in relation to the end of the line. Set the Endings property to With half gap for a seamless progression from one connecting line to another. Set the Perpendicular offset property to place markers away from the line.ĭecide whether to draw endings with a marker, a gap, or no constraint by setting the Endings property. A placement template of 10 2 places a marker at 10 points along the line, another one 2 points farther, another one 10 points farther than that, and so on.Ĭheck the Angle to line property to orient the markers to the line instead of pointing up. A placement template of 10 places a marker every 10 points (or other unit as defined by the 2D symbol display unit). Symbols quantum gis series#Markers are evenly spaced along the line or polygon outline according to the Placement template property, which can be a single number or a series of numbers. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |