Field Application forBorehole Data Entry

GETTING STARTED

Installation•Install Geotab from Google Play or

•Accept unknown sources

•Download and open Geotab

•Activate licence (see page 3)

•Create default folders and files

2

3

Shared licences

▪User code: ▪ specific to company▪ provided by Sobek

▪Password:▪ specific to company▪ provided by Sobek

▪Internal identification (traceability):▪ Optional: name of user, division, etc.

▪Deactivation date (automatic):▪ Between 1 and 31 days from today▪ Possibility to deactivate manually

Home screen

4

Licen

ceZo

om

Selection Creation Site and boring

Form

sM

en

u

Site Boring

Database

Map

Licence information•Reactivation from 7 days before deactivation date

•Deactivation date (days remaining)

•Contract end date

•Android’s identification (unique)

•Number of licences available for company

•Manually deactivate at any time

5

Zoom and entry forms

6

Entry forms via borehole log:Header (site)Depth (boring)Associated column (others)

Options menu and Parameters

7

Open existing project

Change presentation

Create project

8

Default databaseCustom database

Geotec/data/project• Database .db3• Photos .jpg• Drawings .png• Reports .pdf

Title and button bars of entry forms

9

Site and BoringSave & to log Nb / records Menu

Unit Selection

Save NextAddPrevious

DrawingSite_Boring_Sample

_Date-Time.png

Photo Site_Boring_Sample

_Date-Time.jpg

Create and edit SITE (project)

10

Units for values in project

For borings location

Create and edit BORING

11

Automatic total depth

CoordinatesX, Y, Long, Lat

Automaticdate / time

Copy general information

GP

SC

arte

Ob

servatio

ns

Create and edit BORING

12

Create and edit BORING

13

Horizontal scrolling

Delete rows

Insert rows

Create and edit BORING

14

For boring typesTP, TR, HA (hand auger)

Create and edit SAMPLE

15

Automatic number Prefix modifiable

Depth incrementState

Creation of sub-samples

Automatic description

Create layer

Customizing: Select fields

Units: m cm ft in

Soil selection matrix

16

Idem

List of materials

Simplified classification

Color

Compaction or consistency

Moisture

Automatic description

Create layers from samples

17

Automatic top depth (m): bottom depth of previous layer

Bottom depth (m)

Weighted average over interval• With Description

➢ Current included• Without Description

➢ Current excluded

Create and edit STRATIGRAPHY

18

Manually or via Create layers

Create and edit VANE TEST / PEN TEST

19

Incremented depth

Increment 1 foot by defaultAutomatic

date / time

Create and edit PIEZOMETER

20

Materials

Type

Automatic date / time

Water level measurements

Create and edit OBSERVATION

21

Customize entry forms

22

Saved in DB

To use in template DB for project creation

Data transmission

23

Data transmission

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Data transmission

25

PDF reportsPhotos (.jpg)

Drawings (.png)Database (.db3)

Project-date-time.zip

Saved in tablet under Geotec/export

Integration on Windows

26

Transfer intocorporate DB

Can be readdirectly in all

modules