MSI MS-96D2 Uživatelský manuál stáhnout pdf (Strana 10)

GeoSync utility – setup manual 20-01-2014 10

How to syncronize GIS with GeoDropBox

Tha synchronisation between GIS and GeoDropBox can be done as often as you like.

In the list we see the currently configured pairs – and the date/time of last update, and a checkbox to

select which themes we want to synchronize.

The Increment / Complete option relates only to the Import utility – first Import should be a

Complete one.

Her we explain the operations done by the application:

Import

New and modified data are fetched from the GeoDrop

Box. As every object has a

unique ID (the G4MID) the application is able to make sure every object is only

added once to the GIS database, and also the application can locate the exact record

in the GIS database, if it has been modified by the field workers.

The import utility maintains a datafile with datetime(timestamps) and checksums

for every object.

Export The export utility depends on the datafile with timestamps and checksums –

comparing every GIS objects and thereby deciding if it has been modified – or if it

is a total new object – and therefore should be published to the GeoDropBox.

Also the datafile is updated with timestamp and checksum for every object that is

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MSI MS-96D2 Uživatelský manuál Strana 10