EP 1433091 A2 20040630 - METHOD FOR PRODUCING DIAGRAMMATIC NETWORK PLANS
Title (en)
METHOD FOR PRODUCING DIAGRAMMATIC NETWORK PLANS
Title (de)
VERFAHREN ZUR ERZEUGUNG VON SCHEMATISIERTEN NETZPLÄNEN
Title (fr)
PROCEDE DE PRODUCTION DE PLANS EN RESEAUX SCHEMATISES
Publication
Application
Priority
- DE 0203455 W 20020916
- DE 10147027 A 20010925
Abstract (en)
[origin: WO03027910A2] The invention concerns a method and a computer programme for producing diagrammatic network plans. On the basis of an existing plan wherein connections are subdivided in line sections, and where line sections can be represented by edges, and network elements delimiting the line segments can be represented by nodes, and where mutually parallel line segments can be associated with profiles, data concerning a spatial arrangement of network elements to be modified are stored in a diagrammatic plan database. By moving away predetermined nodes, edges are assembled and profiles are smoothed. An arrangement of the edges associated with the profiles in the respective profiles is determined by means of an algorithm for competitive mode graphics, which is used on pairs of connections of lines having at least a parallel line segment, while taking into account a plurality of intersection points between the connections of the respective lines.
IPC 1-7
IPC 8 full level
G06T 17/05 (2011.01)
CPC (source: EP US)
G06T 17/05 (2013.01 - EP US)
Citation (search report)
See references of WO 03027910A2
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 03027910 A2 20030403; WO 03027910 A3 20030912; AU 2002340737 A1 20030407; DE 10147027 A1 20030417; EP 1433091 A2 20040630; US 2004199759 A1 20041007
DOCDB simple family (application)
DE 0203455 W 20020916; AU 2002340737 A 20020916; DE 10147027 A 20010925; EP 02774372 A 20020916; US 49065404 A 20040325