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: 248

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

Profile IconJJ Nell, Danie Du Plooy, andres carpio and 1 more joined Land Surveyors United
5 hours ago
talat promoted zainul ulum's discussion cut and fill calculation on cross section chart with vba excel
10 hours ago
Deward Karl Bowles replied to David Chandler's discussion GPS rover in doorway problems.....
"Sounds like multi path issues and a weak solution as a result of the "masking" of your…"
15 hours ago
Lalith Senanayake's photo was featured

Sokkia,theodolite still in operation for settigout

During a setting out,for partition case,This is handy for setting out!
yesterday
Profile IconChad Erickson, Wi Pattison, David Chandler and 2 more joined Land Surveyors United
yesterday
Scott D. Warner, PLS shared Deward Karl Bowles's blog post on Google +1
Wednesday
Jansen Loi replied to David Chandler's discussion GPS rover in doorway problems.....
"I assume you are using RTK mode in for your survey. Are you able to achieve lock or did you lose…"
Wednesday
ePalmetto promoted Deward Karl Bowles's blog post CHAIN! The weakest link (in the chain)
Wednesday
Scott D. Warner, PLS promoted Deward Karl Bowles's blog post CHAIN! The weakest link (in the chain)
Wednesday
Scott D. Warner, PLS commented on Deward Karl Bowles's blog post CHAIN! The weakest link (in the chain)
"Karl, Thank you for sharing your thoughts. I read your post twice and visited all the articles you…"
Wednesday
ePalmetto promoted LSU Justin's blog post Surveying Will NEVER Die and YOU are the Proof!
Wednesday
ePalmetto promoted mohammed shakeel's photo
Tuesday
mohammed shakeel's photo was featured

this our senior ibrahim daher

this project name is w t c qatar
Tuesday
Profile IconSURVEYORS "OLD"TAC BALL 1989 is the most popular photo to date

SURVEYORS "OLD"TAC BALL 1989

Surveyors Tac Ball, vintage "1989"
Tuesday
David Chandler posted a discussion

GPS rover in doorway problems.....

Our company just recently within the last year got a GPS unit for surveying....So far we have not…See More
Tuesday
Wi Pattison promoted Deward Karl Bowles's blog post CHAIN! The weakest link (in the chain)
Tuesday
ePalmetto shared their video on Tweet This
Tuesday
LSU Justin's 3 groups were featured
Tuesday
ePalmetto promoted MIRAUTE MARIAN's photo
Tuesday
MIRAUTE MARIAN's photo was featured

Swineshaw Glossop Lower Reservoir

Swineshaw Glossop Lower Reservoir Survey Monument
Tuesday

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