Architerra User Guide v6.0

Version for Microsoft Windows and Apple Macintosh

© 2025 Éptár Kft.

Copyright

The contents of this guide and the software described herein are the property of Éptár Kft. and copyrighted with

all rights reserved.

Copyright laws prohibit the full or partial reproduction of the guide and software programs without the written

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no express or implied guarantee or statements regarding the software, its quality, performance, or fitness for

any particular purpose.

As a result, this software is sold “as is,” and the purchaser assumes all risks in relation to its quality and

performance.

In no case shall Éptár Kft. hold responsible for direct, indirect, special, incidental, or consequential damages

arising from any defect in the software or errors in the guide, even if Éptár Kft. advised of the possibility of such

damage.

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Licenses and Trademarks

Architerra is a registered trademark of Éptár Kft., Archicad, PlotMaker, topCAD and GDL are registered

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Éptár Kft. HU-1145 Budapest

Szugló utca, 61-63.

Tel. (+36) 1 225 7355

Internet: www.eptar.hu

E-mail: info@eptar.hu

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CONTENT

THE ARCHITERRA PLUG-IN ..................................................................................................................................... 6

WORK METHODS ........................................................................................................................................................... 6

INSTALLATION OF THE SOLUTION ....................................................................................................................................... 7

BUYING ARCHITERRA AND ONLINE ACTIVATION .................................................................................................................... 8

ACTIVATION OF THE SOLUTION ......................................................................................................................................... 8

THE TOOLBOX ...................................................................................................................................................... 10

IMPORT MULTIPLE TERRAIN DATA ...................................................................................................................... 11

TEXT FILE IMPORT (MULTIPLE FILES IMPORT OPTION) ......................................................................................... 12

OVERWRITE ORIGINAL CODE........................................................................................................................................... 14

IMPORT RESULTS ......................................................................................................................................................... 14

DATA FROM DXF FILE (MULTIPLE FILES IMPORT OPTION) .................................................................................... 16

CORRESPONDENCE WITH THE DXF UNIT SYSTEM ................................................................................................................ 19

IMPORT RESULTS ......................................................................................................................................................... 21

DATA FROM SHP FILE (MULTIPLE FILES IMPORT OPTION) .................................................................................... 21

CONVERTING ARCHICAD MESH INTO ARCHITERRA TERRAIN ............................................................................... 23

POINTS TOOL ....................................................................................................................................................... 24

INSERT POINTS ............................................................................................................................................................ 24

EDITING POINTS .......................................................................................................................................................... 25

CONSTRAINT TOOL .............................................................................................................................................. 26

OUTLINE TOOL ..................................................................................................................................................... 28

THE SEARCH CORRIDOR ................................................................................................................................................. 29

OUTLINE ATTRIBUTES .................................................................................................................................................... 30

CALCULATING TERRAIN ....................................................................................................................................... 31

SHOW MORPHOLOGY ................................................................................................................................................... 33

CONTOUR LINES TOOL ......................................................................................................................................... 34

DRAWING CONTOUR LINES ............................................................................................................................................ 34

CALCULATING CONTOUR LINES ........................................................................................................................................ 36

COLOUR SLOPS OF MORPHOLOGY ....................................................................................................................... 38

EXPORTING THE DATA OF A TERRAIN TO A TEXT FILE .......................................................................................... 39

HOW ARCHITERRA TOOLS MODIFY THE TERRAIN ................................................................................................ 40

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POLYLINE AND FILL TOOL ..................................................................................................................................... 41

PLATEAU TOOL .................................................................................................................................................... 42

SLOPED PLATEAU ......................................................................................................................................................... 46

MODIFYING PLATEAU ................................................................................................................................................... 47

ROAD AND JUNCTION TOOL ................................................................................................................................ 48

CREATING A ROAD USING AN ARCHITERRA POLYLINE ........................................................................................................... 48

CREATING A ROAD USING AN ARCHITERRA FILL ................................................................................................................... 56

MODIFYING ROADS ...................................................................................................................................................... 58

CREATING ROAD JUNCTIONS ........................................................................................................................................... 59

ROAD LONGITUDINAL SECTION TOOL .................................................................................................................. 69

CONFIGURING LONGITUDINAL SECTION SETTINGS .............................................................................................................. 71

MODIFYING ROAD LEVELS USING THE LONGITUDINAL SECTION............................................................................................... 72

RAILWAY AND RAILWAY CROSSING ..................................................................................................................... 74

CREATING A RAILWAY USING AN ARCHITERRA POLYLINE ....................................................................................................... 74

DITCH TOOL ......................................................................................................................................................... 77

CURB TOOL .......................................................................................................................................................... 81

BRIDGE / RAILWAY BRIDGE TOOL ........................................................................................................................ 83

PAVEMENT, SIDEWALK TOOL .............................................................................................................................. 88

MODIFYING PAVEMENTS ............................................................................................................................................... 90

GRADIENT TOOL .................................................................................................................................................. 91

RANDOM TREE GENERATION FUNCTIONS ........................................................................................................... 93

CONFIGURING THE 2D TREE SYMBOL ............................................................................................................................... 97

CHANGING THE PARAMETERS OF A TREE ALREADY INSERTED ................................................................................................. 98

BASIN TOOL ......................................................................................................................................................... 99

BUILDING TOOL ................................................................................................................................................. 101

MODIFY THE BUILDINGS .............................................................................................................................................. 104

WALL TOOL ........................................................................................................................................................ 105

THE ALTITUDES OF ARCHITERRA WALL NODES ................................................................................................................. 107

MODIFYING ARCHITERRA WALLS .................................................................................................................................. 109

RETAINING WALL TOOL ..................................................................................................................................... 111

CREATING A RETAINING WALL ....................................................................................................................................... 111

MODIFYING RETAINING WALLS .................................................................................................................................... 114

CREATING A RETAINING WALL AS AN OBSTACLE ................................................................................................................ 115

COLOURED AREA TOOL ...................................................................................................................................... 118

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MODIFYING COLORED AREAS ....................................................................................................................................... 120

MANAGING OVERLAPPING-COLOURED AREAS .................................................................................................................. 122

MODIFY X-Y COORDINATES/MODIFY Z COORDINATE TOGGLE .......................................................................... 124

CALCULATE TOOL ............................................................................................................................................... 125

GRAVITY ON TERRAIN, INSERT OBJECTS ............................................................................................................ 126

SPOT HEIGHTS TOOL .......................................................................................................................................... 126

ATTRIBUTING SPOT HEIGHTS TO SURVEY POINTS ............................................................................................................... 128

ATTRIBUTING SPOT HEIGHTS TO THE TERRAIN .................................................................................................................. 130

CREATING MAPS WITH SPOT HEIGHTS ............................................................................................................................. 131

CAMERA TOOL ................................................................................................................................................... 133

ARCHITERRA TOOL DEFAULT SETTINGS ............................................................................................................. 136

HELP TOOL ......................................................................................................................................................... 137

APPENDIX .......................................................................................................................................................... 137

DATA UPDATE TOOL .......................................................................................................................................... 138

UPDATING ALTITUDES ................................................................................................................................................. 138

UPDATING ARCHITERRA WALLS ..................................................................................................................................... 138

UPDATING THE ELEMENT PREVIEW ................................................................................................................................ 138

UPDATING A BASIN..................................................................................................................................................... 138

UPDATING A ROAD LONGITUDINAL SECTION .................................................................................................................... 138

UPDATING ALL ELEMENTS ............................................................................................................................................ 138

ARCHITERRA LIBRARY ELEMENTS ...................................................................................................................... 140

FURTHER CHARACTERISTICS OF THE ARCHITERRA WALL ................................................................................... 142

FENCE FUNCTION ....................................................................................................................................................... 143

GUARDRAIL FUNCTION ................................................................................................................................................ 145

CUSTOMIZING TRUNKS AND LEAVES ................................................................................................................. 147

TRUNKS ................................................................................................................................................................... 147

SPIRAL TRUNK ........................................................................................................................................................... 148

LEAVES .................................................................................................................................................................... 151

STAR FROND ............................................................................................................................................................. 153

PROBLEMS WITH SOLID ELEMENTS OPERATIONS .............................................................................................. 156

SOSI FILES IMPORT (MULTIPLE FILES IMPORT OPTION) ..................................................................................... 157

INDEPENDENT WORKSHEET ......................................................................................................................................... 158

TERRAIN SURVEY TO SOSI FILE ..................................................................................................................................... 160

CONVERT SOSI ENTITIES TO GDL OBJECTS ...................................................................................................................... 161