Coordinate Transformation SMI CVC Version 7

Hello,

 

I do not understand how to use my SMI software to transform coordinates. I have created a fictional job to illustrate my predicament. I have created points in my SMI card for two centerline PCPs, and four property corners. These are calculated points based on a plat. When I arrive at the job I set a nail across the street from the property, and occupy it. 

 

Calculated Points:

 

Point   Northing        Easting         Description

 

100     5000.0000    5000.0000   PCP

101     5000.0000    4400.0000   PCP

102     5025.0000    4900.0000   PROPERTY CORNER

103     5025.0000    4840.0000   PROPERTY CORNER

104     5105.0000    4840.0000   PROPERTY CORNER

105     5105.0000    4900.0000   PROPERTY CORNER

 

I call the nail point number 2, and give it coordinates of 10000.0000 northing, and 10000.0000 easting. I backsight point number 101 with a backsight azimuth of 315d 00' 00". I store point number 101 as point number 1. I continue storing the remaining calculated points as side shots.

 

Surveyed Points:

 

Point   Northing          Easting             Description

 

1         10290.1000    9709.9000       PCP N&D

3          9881.7000     10149.3000     PCP N&D

4          9968.0300     10093.1800     1/2" IRC

5         10008.8800    10049.2500     1/2" IRC

6         10067.5100    10103.7000     1/2" IRC

7         10026.6100    10147.6000     1/2" IRC

 

Now I want to compare my surveyed points with my calculated points. My random point file (points to be transformed) is entered as 1.7 (range of points). In the transformation program I enter point number 101 as the old point (rotation point), and point number 1 as the new point. I enter 315d 00' 00" as my rotation angle. I get incorrect results after running the program. What am I doing wrong?

 

Regards,

 

Mark 

 

This Content Originally Published to Land Surveyors United Network

Views: 239

Find Similar Content by Clicking These Tags ☟
Subject Tags: CVC, SMI, help, transformation

Say Something ⇣

Land Surveyors Celebrate the Past Present and Future of Professional Land Surveying in this Geosocial Network. Frictionless GeoCollaboration

Surveyor Hubs and Tags

Surveyor Community Hubs For World Regions

Surveying Hubs For US States

Social Support For Equipment

Surveying Photos by Tag

Surveying Videos by Tag

What You Missed

LSU Justin updated their profile
4 hours ago
ePalmetto's video was featured

CONFIGURACION Sokkia GRX1 TPS

Como configurar un GPS GRX1 en modo DBPSK Configuration Sokkia GRX1 GPS
4 hours ago
ePalmetto promoted Terry M. Watson's discussion Sokki GRX1 Operators Manual
4 hours ago
Terry M. Watson's discussion was featured

Sokki GRX1 Operators Manual

Anybody out there have a manual for this instrument (Sokkia GRX1) or know of an online location?See More
4 hours ago
ePalmetto commented on Ahmed Babayo's status
"Check here SOKKIA GRX-1 GRID TO GROUND CONVERSION and here: Sokki GRX1 Operators Manual and…"
4 hours ago
LSU Justin shared ePalmetto's page on Tweet This
5 hours ago
Profile IconThere are 6993 members on Land Surveyors United
5 hours ago
Ahmed Babayo posted a status
"Need help on how to set-out a point using sokkia GRX I GPS reciever."
6 hours ago
Deward Karl Bowles was featured
11 hours ago
Kevin K. Whitley's discussion was featured

Texas county road ROW

Does anyone know if there is a statute or precedent set in Texas that defines the county's right of…See More
11 hours ago
ePalmetto commented on LSU Justin's video
14 hours ago
Εδουάρδος Πολίτης's discussion was featured

New Field Software for theodolite and total station

Hi everyone! happy to be a part of this groupI have recently made a new application for window…See More
14 hours ago
LSU Justin shared Εδουάρδος Πολίτης's discussion on Tweet This
14 hours ago
LSU Justin replied to Εδουάρδος Πολίτης's discussion New Field Software for theodolite and total station
"Nice work buddy... looks promising!  "
14 hours ago
ePalmetto shared LSU Justin's video on Tweet This
14 hours ago
ePalmetto shared Surveying Jobber's video on Tweet This
14 hours ago
Surveying Jobber's 2 videos were featured
14 hours ago
LSU Justin's video was featured

Surveying & Civil Engineering Video Tutorial 1

Civil Engineering Video Tutorial 1 or 40 lectures in Surveying
14 hours ago
ePalmetto shared Arab Hussain Shah's photo on Tweet This
14 hours ago
Arab Hussain Shah's 2 photos were featured
14 hours ago

Take This Page With You

follow us in feedly

Take this Page With You

QR Code for This Page: What is this?

Surveyor Goodies

© 2014   © Created by Land Surveyors United

Badges  |  Contact LSU  |  Privacy Policy  |  Terms of Service

Related Posts for Land Surveyors UnitedRelated Posts Plugin for Land Surveyors United Network ForumRelated Surveying Photos Land Surveyors United Live Support