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Title:

PHOTOGRAMMETRY IN MISSISSIPPI

Accession Number:

00202842

Record Type:

Component

Abstract:

A DIVISION FOR PHOTOGRAMMETRY AND ELECTRONIC COMPUTING WAS ESTABLISHED IN 1957 IN THE MISSISSIPPI HIGHWAY DEPARTMENT. AERIAL PHOTOGRAPHY IS USED PRIMARILY FOR MAP COMPILATION. OTHER IMPORTANT USES INCLUDE: (1) MAKING ROAD INVENTORY SURVEYS, (2) MAKING GENERAL HIGHWAY COUNTY MAPS, (3) COMPILING DETAILED DRAINAGE NETWORK SECTIONAL MAPS, (4) MAKING DRAINAGE AREA SURVEYS, (5) ACCOMPLISHING SECTION AND PROPERTY LINE TIES FOR RIGHT-OF-WAY WORK, (6) MAKING BRIDGE LOCATION STUDIES, (7) COMPLETING RIVER AND EROSION STUDIES, (8) MAKING MUNICIPAL SURVEYS, (9) COMPILING PROPERTY ESTIMATES AND LAND USAGE MAPS, (10) PREPARING PHOTOGRAPHIC MOSAICS FOR SPECIAL STUDIES AND HIGHWAY ROUTE LOCATION WORK, (11) COMPILING PLANIMETRIC AND TOPOGRAPHIC MAPS FOR SPECIAL STUDIES AND HIGHWAY DESIGN, (12) MAKING PHOTOGRAPHIC ENLARGEMENTS FOR DETAILED STUDIES, (13) PHOTOGRAMMETRICALLY MEASURING CROSS-SECTIONS FOR COMPUTING EARTHWORK QUANTITIES, AND (14) MAKING RECONNAISSANCE SURVEYS FOR ACCOMPLISHING GEODETIC CONTROL SURVEYS AND RECOVERY OF STATION MARKERS OF CONTROL. THE PHOTOGRAMMETRIC INSTRUMENT SECTION HAS 3 KELSH STEREOSCOPIC PLOTTERS, AS WELL AS TWO BALPLEX TABLES WITH MULTIPLEX AEROPROJECTORS USED EXCLUSIVELY FOR TRAINING PURPOSES. EQUIPMENT AVAILABLE IN THE PHOTOGRAPHIC LABORATORY IS DESCRIBED. AERIAL PHOTOGRAPHS ARE USED IN ALL PHASES OF FIELD SURVEYING OF BASIS AND SUPPLEMENTAL CONTROL.

Supplemental Notes:

pp 18-21, 3 FIG. Distribution, posting, or copying of this PDF is strictly prohibited without written permission of the Transportation Research Board of the National Academy of Sciences. Unless otherwise indicated, all materials in this PDF are copyrighted by the National Academy of Sciences. Copyright © National Academy of Sciences. All rights reserved.

Monograph Accession #:

00202562

Publication Date:

1964

Serial:

Highway Research Board Special Report

Issue Number: 82
Publisher: Highway Research Board

Media Type:

Digital/other

Uncontrolled Terms:

Old TRIS Terms:

Subject Areas:

Design; Highways

Files:

TRIS, TRB

Created Date:

Sep 21 1970 12:00AM

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