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Didger
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Capabilitati de digitizare inr-un program ieftin si
incredibil de versatil |
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Noutati IN
VERSIUNEA
4 (temporar numai in limba engleza) |
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One Project Type |
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Import all your data and perform all the functions
necessary in one easy-to-use project. Didger has been streamlined so you can do
all your work in one project type without the need for tedious exporting and
importing! |
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User Interface Enhancements |
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Didger has been redesigned to make it even easier and
faster to use! Changes in properties can be seen immediately on the screen after
they are made, you can change the visibility of individual objects with the
click of a button, and the enhanced Layer Manager allows all options to be
quickly accessible. You can customize the toolbars and menus, and choose from 6
different application appearances!
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Automatically Vectorize Your Image |
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Save time and headaches by letting Didger do your
meticulous polyline and polygon digitizing! With just a few clicks, Didger will
accurately and effortlessly digitize your image for you.
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Free USGS TerraServer Topo Map and
Aerial Photograph Imagery |
 Didger
4 includes the astounding ability to link directly to the USGS TerraServer
database and download satellite imagery and topographic maps of the United
States free of charge! Simply select the area of interest and the images are
imported directly into your project and automatically georeferenced! |
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New Versatile Image Calibration |
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There are more ways than ever to import and calibrate your
images. Calibrate an image either by entering coordinates manually or by simply
clicking on points in your existing project! Alternatively, you can import the
image un-referenced so you can move it around your project with your mouse! Your
images have never looked so good!
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Large Image Handling and MrSID Compatibility |
 Didger
4 contains the most sophisticated and advanced image handling routines so you do
not run out of memory when working with large image files! Importing multiple
images and creating large mosaics and coverages is a snap. You even have the
option to directly import MrSID files, making it even easier to work with large
images! |
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Wrapped
Polylines for Digitzing Well Logs |
 Digitize
your entire well log in one step, including the wrapped portions! Didger gives
you the power to digitize logs that have curves off scale! |
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More
Attributes for Your Data |
 Import
and export all of your data! Didger now supports up to 256 data attributes per
object to give you even more control of your data. |
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Surfer
Compatibility |
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Now it is easy to see your maps the way you want them!
Automatically digitize contour or other 3D data in Didger and send them directly
into Surfer with a click of a button to change contour properties, overlay with
3D terrain surfaces, DEM files, or other 3D imagery. Didger also makes it easy
to directly convert the projection Surfer GRD or DEM files, so you can have all
your maps in the same coordinate system in Surfer!
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Easily
and Consistently Format All Objects On A Layer |
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Set the drawing properties in any layer to be based on a
keyword or numeric range found in one of your ID fields! Now you do not have to
go through the time consuming process of repeatedly selecting or creating
certain objects and assigning the same properties to them. It has never been
this easy to create consistent looking projects!
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New Fill
Patterns and Line Styles |
 Create
your project exactly the way you want! Fill areas with one of the new picture or
USGS
fill patterns, use one of the many new
line styles. |
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Convert a
Polyline to a Polygon with a Shared Border |
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Easily create a polygon with a shared border! Simply draw
the first polygon, then use a polyline to define the next polygon. Use the
“Polyline to a Polygon with Shared Border” command to convert the polyline to a
second polygon! The shared border will be automatically created
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Additional New Features |
Import/Export
- Import/Export 3D DXF files
- Import LAS files
- Import grid files (DEM, DTED, GRD, HDR) as point data
- Import MrSID and ECW
- Export multi-line LAS files
- Export in HTM format with working hyperlinks
- Export in PDF format
- Export projected data in Lat/Long units
- Specify DPI of exported GeoTIFFs
Image Options
- Extract Image Region retains georeferencing
- Replace pixel colors on an image
- Resize an imported image
- Mosaic images into a single image
- New image processing techniques (Edge Detection, Image Thinning, Image
Erosion and Dilation)
- Reduce the number of colors in an image
- Convert an image to black and white
Tools
- Create Intersection Points
- Convex Hull
- Divide Polygons
- Difference of Polygons
- Convert a set of points to a polyline, and vice versa
New Object
- TypeSpline polylines
- Spline polygons
Editing Options
- Assign elevations to a range of polyline objects
- Set attributes by assigning new data attributes by selecting the objects
- Block select
- Rotate vector and text objects
- Align functions
Calibration/Projections
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Save and load calibration points to/from a data file
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Save and load projection settings to/from a GSR file
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New projections and datums
Other Enhancements
- Zoom and scroll the plot window while digitizing
- The Coordinate Conversion dialog has some new capabilities to define a new
destination coordinate system
- Improved selection handling
- Select from a list a different digitizing cursor shapes and colors
- Enhanced graticule and grid settings
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