Automated Processing and Visualization of Surveying Data
BASIC DATA
course listing
A - main register
course code
ETG5170
course title in Estonian
Mõõdistusandmete automatiseeritud töötlus ja visualiseerimine
course title in English
Automated Processing and Visualization of Surveying Data
course volume CP
-
ECTS credits
6.00
to be declared
yes
assessment form
Examination
teaching semester
autumn
language of instruction
Estonian
English
Prerequisite(s)
Prerequisite 1
Topographic Surveying (ETG5130)
The course is a prerequisite
CAD Programming for Geodetic Applications (ETG5180)
Study programmes that contain the course
code of the study programme version
course compulsory
EATI02/25
yes
EAXM15/25
yes
Structural units teaching the course
EA - Department of Civil Engineering and Architecture
Course description link
Timetable link
View the timetable
Version:
VERSION SPECIFIC DATA
course aims in Estonian
Tutvustada geodeedi töös vajaminevate mõõdistusvahendite ja joonestusprogrammide kooskasutamist ja võimalusi andmete automatiseeritud töötlemiseks. Koostada lihtsamaid geodeesiaalaseid töötlusprogramme VBA (Visual Basic for Applications) keskkonnas. Vabavaraliste tarkvaralahendustega tulemuste visualiseerimine ja kuvamine veebikaartidel. CAD geodeesia tarkvara (Bentley) kasutamine.
course aims in English
To use computer based drawing programs in conjunction with geodetic instruments for automatic data processing.
Compile basic geodetic data processing codes in VBA (Visual Basic for Applications) environment. Using freeware software and webmaps for visualisation of results. Using CAD geodetic software (Bentley).
learning outcomes in the course in Est.
Õppeaine õpiväljundid eesti keeles 1. Tunneb erinevate geodeetiliste instrumentide väljundfailide formaate ja sisu
2. Oskab koostada VBA arvutusprogrammi nivelleerimisekäigu tasandamiseks
3. Oskab koostada pinnamudeleid ja teha mahuarvutusi CAD geodeesia tarkvaraga
4. Oskab kasutada tuntumaid veebipõhiseid kaardirakendusi mõõtmistulemuste visualiseerimiseks.
learning outcomes in the course in Eng.
1. Knows the formats and structure of output files created by different geodetic instruments.
2. Able to create a VBA computer code that can process and adjust the levelling line measurements.
3. Able to compute digital terrain models and calculate the volumes of earthworks using CAD geodetic tools Able to use freeware software for processing levelling and traverse data
4. Able to use most common web-based map applications/interfaces for visualization of surveying results.
brief description of the course in Estonian
Andmeformaadid. Topograafilisel mõõdistamisel kasutatavad koodid. Situatsioonielementide ja pindalaobjektide kodeerimine välimõõtmistel. Geodeetiliste instrumentide väljundfailide formaadid. Tahhümeetri väljundfailide kasutamine andmetöötlusprogrammide lähtena. CAD programmide kasutamine geodeedi töös. Veebipõhiste kaardirakenduste tööpõhimõte, ruumiandmete visualiseerimise viisid.
Võimalikud harjutused:
1. Erinevate geodeetiliste instrumentide väljundfailidest mõõtmistulemuste visualiseerimine digitaalsete plaanidena.
2. Nivelleerimis- ja teodoliitkäikude tasandamine
3. Mahtude arvutamine CAD programmiga
4. Detailplaneeringust pinnamudeli koostamine ning kasutamine geodeetiliste mõõdistuste referentsalusena
5. Märkimistööde projektfaili ettevalmistamine
6. Andmete kuvamine veebipõhiste kaardirakendustega.
brief description of the course in English
Data formats. Codes used at topographic surveying. Coding of closed polygons, point and line objects during the field work. Formats of output files created by different geodetic instruments. Usage of the total station output files as an input for data processing software. Usage of CAD programs for surveying tasks. Principles of web-based map applications/interfaces, methods of visualising spatial data

Possible practical assignments:
1. Plotting the surveying results in the form of digital maps
2. Adjustment of levelling and traverse data
3. Computing the volumes of earthworks by using CAD tools
4. Computing a digital terrain model that can be used as reference for field surveys
5. Creating a data file for setting out
6. Visualization of surveying results on web-based map applications/interfaces
type of assessment in Estonian
Hindeline kirjalik eksam koosneb teoreetilistest küsimustest ja praktilistest ülesannetest. Hinne (0 kuni 5) oleneb vastuse põhjalikkusest ja täpsusest.
type of assessment in English
The written final exam comprises of practical computations and theoretical questions. The grade (0 to 5) of the exam depends on the adequacy of the answers.
independent study in Estonian
Iseseisev töö on vajalik igaks loenguks ning praktikumiks valmistumisel, aga ka koduste tööde tegemisel ning eksamiks valmistumisel.
independent study in English
Independent study is requred for participation in lectures and classes, also for completing home assignments and preparing for the final exam.
study literature
Käsikirjalised loengumaterjalid
Veebimaterjalid
study forms and load
daytime study: weekly hours
4.0
session-based study work load (in a semester):
lectures
2.0
lectures
-
practices
0.0
practices
-
exercises
2.0
exercises
-
lecturer in charge
-
LECTURER SYLLABUS INFO
semester of studies
teaching lecturer / unit
language of instruction
Extended syllabus
2025/2026 autumn
Anti Gruno, EA - Department of Civil Engineering and Architecture
Estonian
    ETG5170_Moodistusandmete_automatiseeritud_hindamiskriteeriumid_ ENG.pdf 
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    2024/2025 autumn
    Anti Gruno, EA - Department of Civil Engineering and Architecture
    Estonian
      ETG5170_Moodistusandmete_automatiseeritud_hindamiskriteeriumid_ ENG.pdf 
      2023/2024 autumn
      Anti Gruno, EA - Department of Civil Engineering and Architecture
      Estonian
        2022/2023 autumn
        Anti Gruno, EA - Department of Civil Engineering and Architecture
        Estonian
          2021/2022 autumn
          Anti Gruno, EA - Department of Civil Engineering and Architecture
          Estonian
            ETG5170_Moodistusandmete_automatiseeritud_hindamiskriteeriumid_ ENG.pdf 
            2020/2021 autumn
            Anti Gruno, EA - Department of Civil Engineering and Architecture
            Estonian
              ETG5170_Moodistusandmete_automatiseeritud_hindamiskriteeriumid_ ENG.pdf 
              Course description in Estonian
              Course description in English