Spectra-precision Survey Pro 3.80 Recon GPS Reference Manual Manual de usuario descargar pdf (Pagina 54)

GPS Reference Manual

Localization Calculator

This sub section describes a feature available only in

Ground – TDS

Localization

mode.

The Localization Calculator

screen is used to enter the

horizontal localization parameters using the pre Survey

Pro 3.5 procedure.

Scale

: is where you enter the scale factor used to

transform distances on the localization mapping plane to

your project coordinate system.

Note: Using Survey Pro 3.5, the localization scale should

be very close to 1.0. See the user's manual for a more

detailed explanation of Survey Pro 3.5 localization scale

values.

Rotation

: is where you enter the rotation angle used to

transform the orientation of the localization mapping

plane to your grid orientation of your project.

: opens the Localization Calculator

screen where the

horizontal scale factor is explained.

: opens the Localization Calculator

screen where the

rotation can set parallel to a mapping plane selected from the

database.

Base Station Local Coordinate

: are the local plane coordinates of the

base. If you set up on a new base point, these fields are blank and

you need to occupy one control point to calculate the base station local

coordinates.

: opens the Control Points

screen (Page R-31), where

you select a control point to occupy. When you are done, the base

local coordinate is calculated using your entered scale and rotation.

Note: If the base is on a job control point, this is disabled.

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Spectra-precision Survey Pro 3.80 Recon GPS Reference Manual Manual de usuario Pagina 54