Autodesk AUTOCAD RASTER DESIGN Скачать руководство пользователя страница 2

Make the most of rasterized scanned drawings, 
maps, aerial photos, satellite imagery, and digital 
elevation models. Get more out of your raster data 
with AutoCAD

®

 Raster Design software.

Use AutoCAD Raster Design software with 
AutoCAD

®

, AutoCAD

®

 Architecture, AutoCAD

®

 

Civil, AutoCAD

®

 Civil 3D

®

, AutoCAD

®

 Electrical, 

AutoCAD

®

 Map 3D, AutoCAD

®

 Mechanical, 

AutoCAD

®

 MEP, AutoCAD

®

 P&ID, and Autodesk

®

 

Topobase™ software to unlock and extend  

the value of existing design information. 

Helping design professionals across a broad range of 

industries—civil; GIS/mapping; mechanical, electrical, and 

plumbing (MEP); architectural; and manufacturing.

Designs Enhanced

AutoCAD Raster Design enables you to work in an 
AutoCAD environment, significantly reducing the 
need to purchase and learn multiple applications.

Extend the Value of Existing Information

Unlock and make the most of existing scanned 
engineering drawings, plans, and maps by using 
them in current projects. You can save redrafting 
time with powerful raster editing and raster-to-
vector conversion tools.

Use Industry-Standard Image Formats

AutoCAD Raster Design supports numerous image 

formats so designers can easily integrate and use 
imagery within their projects. Supported image 
formats include MrSID,

®

 ECW, and JPEG 2000, 

DigitalGlobe

®

 Quickbird TIFF, Landsat FAST-L7A 

format multispectral imagery, and the National 
Imagery Transmission Format (NITF), which is an 
important tool for the U.S. Department of Defense 
and the federal intelligence community. 

Other supported formats include the following:

BMP  

CALS  

DEM

DOQ  

ESRI GRID  

FLIC

GeoSPOT 

GeoTIFF  

GIF

IG4 

JPEG/JFIF  

DTED 

PCX 

PICT 

PNG

RLC 

TGA 

TIFF 

Clean Raster Drawings and Images

Improve usability and legibility of scanned drawings 
with powerful image cleanup tools. Despeckle 
removes stray pixels that result from scanning dirty 
or faded drawings or blueprints. Deskew corrects 
drawings that were crooked as they were fed through 
a scanner. Bias corrects distortion in an image’s aspect 
ratio. Mirror can correct transparencies that have 
been scanned upside down. By using these and other 
tools, you can reduce the time and effort necessary 
to clean up scanned drawings and maps while better 
maintaining your image archives.

Enhance Images with Intuitive  
Image-Processing Tools

Several image-processing features are available to help 
designers get the most from existing imagery. The 
histogram feature includes functions to equalize images, 
adjust brightness and contrast, convert grayscale or 
color images to bitonal images, and perform nonlinear 
tonal adjustments. The convolve feature has smoothing 
filters to reduce ruggedness and noise as well as 
sharpening filters to make differences in shading more 
distinct. The invert feature reverses the light and dark 
shades of binary, color, and grayscale images. These and 

“While we are working  

to create digital versions 

of our older paper maps, 

we use Raster Design  

to edit and maintain 

scanned maps digitally. 

The software helps us 

maintain our existing maps  

and lets us easily find and 

use our raster assets.”

— Greg Ammon 

Water GIS Systems Manager 

Los Angeles Department of 

Water and Power

Perform raster drawing cleanup, editing and manipulation, 

raster-to-vector conversion, and image processing while 

working with a breadth of imagery.

Approvals Accelerated

other image-processing features in AutoCAD Raster 
Design can help improve the appearance of existing 
images, so you can get the full benefit from your 
investment in imagery.

Convert Raster Data to Vector

Do you want to be able to use scanned drawings and 
map content without having to redraft? Would you 
like to convert raster lines, arcs, and text to vector 
for use in AutoCAD-based products as part of your 
drawing, model, or design? With vectorization tools in 
AutoCAD Raster Design, you can interactively convert 
raster to vector to accelerate project turnarounds and 
improve efficiency.

Use Optical Character Recognition

Recognize machine and hand-printed text and 
tables on raster images to create AutoCAD text  
or multiline text (mtext) automatically. Use 
interactive verification to correct results with 
dictionary matching. Save manual data entry  
time and improve accuracy when converting 
scanned documents with a lot of text.

Improve Decision Making

Get projects approved faster by creating drawings 
and presenting proposals that integrate information-
rich plans, maps, aerial photos, and other forms  
of imagery that enhance communication and  
understanding of your design intent.

When used with AutoCAD Map 3D-based software, 
AutoCAD Raster Design provides additional 
functionality so you can better utilize geospatial 
imagery to create color elevation representations 
directly from DEM, DTED, and ESRI

®

 GRID raster 

files. Visualize the slope and aspect information 
you need to help make better design and policy 
decisions. Show vegetation, land cover, and 
environmental information using readily available 
multispectral satellite imagery.

Enhance, Preserve, and Maintain Valuable  
Raster Assets

AutoCAD Raster Design software enables you to 
easily clean up, edit, enhance, and maintain your 
archive of scanned drawings and plans with image 
cleanup, processing, and hybrid editing tools in a 

familiar AutoCAD environment.

Incorporate widely available geospatial raster data that can be used to visualize information such as land cover.  

Data used in 

image from USGS National Land Cover Database.

Use correlation tools such as the unlimited point 
rubbersheet function to align aerial photos to drawings.

Accurately vectorize partial or entire scanned sheets  
using the semiautomatic and interactive raster-to-vector 
conversion utilities.

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