Densify, Erase Point and Extend Line Tools
Densify
How to Densify Tool in Arc Toolbox ArcMap ArcGIS??
 |
| Densify Tool |
Path to access the tool
:
Densify Tool,
Editing Tools Toolbox
Densify
Adds vertices along line
or polygon features. Also replaces curve segments (Bezier, circular arcs, and
elliptical arcs) with line segments.
1.
Input Features
The polygon or line
feature class to be densified.
2.
Densification Method (optional)
The method selected to
handle feature densification.
·
DISTANCE—The tool will apply the Distance method to curves the
same as it does to straight lines. This is the default.
·
OFFSET—The tool will apply the value of the Maximum Offset
Deviation parameter (max_deviation in Python) to curves.
·
ANGLE—The tool will apply the value of the Maximum Deflection
Angle parameter (max_angle in Python) to curves.
3.
Distance (optional)
The maximum linear
distance between vertices. This distance will always be applied to line segments
and to simplify curves. The default value is a function of the data's xy
tolerance.
4.
Maximum Offset Deviation (optional)
The maximum distance the
output segment can be from the original. This parameter only affects curves.
The default value is a function of the data's xy tolerance.
5.
Maximum Deflection Angle (Degrees) (optional)
The maximum angle that the output geometry can be from the input geometry. The valid range is from 0 to 90. The default value is 10. This parameter only affects curves.
Erase Point
How to Erase Point Tool in Arc Toolbox ArcMap ArcGIS??
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| Erase Point Tool |
Path to access the tool
:
Erase Point Tool,
Editing Tools Toolbox
Erase Point
Deletes points from the input
that are either inside or outside the Remove Features, depending on the
Operation Type.
1.
Input Features
The input point
features.
2.
Remove Features
Input features inside or
outside the Remove Features will be deleted, depending on the Operation Type
parameter.
3.
Operation Type (optional)
Determines if points
inside or outside the remove features will be deleted.
·
INSIDE—Input point features inside or on the boundary of the
remove features will be deleted.
· OUTSIDE—Input point features outside the remove features will be deleted.
Extend Line
How to Extend Line Tool in Arc Toolbox ArcMap ArcGIS??
 |
| Extend Line Tool |
Path to access the tool
:
Extend Line Tool,
Editing Tools Toolbox
Extend Line
This tool extends line
segments to the first intersecting feature within a specified distance. If no
intersecting feature is within the specified distance, the line segment will
not be extended. Tool use is intended for quality control tasks such as
cleaning up topology errors in features that were digitized without having set
proper snapping environments.
1.
Input Features
The line input features
to be extended.
2.
Extend Length (optional)
The maximum distance a
line segment can be extended to an intersecting feature.
3.
Extend to Extensions (optional)
Controls whether line segments can be extended to other extended line segments within the specified extend length.
- Checked -- Line segments can be extended to other extended line segments as well as existing line features. This is the default.
- Unchecked -- Line segments can only be extended to existing line features.
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