FR2425055A1 - Appareil pour etablir automatiquement un document cartographique, notamment un orthophotoplan - Google Patents

Appareil pour etablir automatiquement un document cartographique, notamment un orthophotoplan

Info

Publication number
FR2425055A1
FR2425055A1 FR7813179A FR7813179A FR2425055A1 FR 2425055 A1 FR2425055 A1 FR 2425055A1 FR 7813179 A FR7813179 A FR 7813179A FR 7813179 A FR7813179 A FR 7813179A FR 2425055 A1 FR2425055 A1 FR 2425055A1
Authority
FR
France
Prior art keywords
pair
photographic negatives
stereoscopic photographic
automatic drawing
determine coordinates
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7813179A
Other languages
English (en)
Other versions
FR2425055B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe des Telephones Ericsson SA
Original Assignee
Societe des Telephones Ericsson SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Societe des Telephones Ericsson SA filed Critical Societe des Telephones Ericsson SA
Priority to FR7813179A priority Critical patent/FR2425055A1/fr
Publication of FR2425055A1 publication Critical patent/FR2425055A1/fr
Application granted granted Critical
Publication of FR2425055B1 publication Critical patent/FR2425055B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
    • G01C11/04—Interpretation of pictures
    • G01C11/06—Interpretation of pictures by comparison of two or more pictures of the same area

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Stereoscopic And Panoramic Photography (AREA)

Abstract

APPAREIL POUR ETABLIR AUTOMATIQUEMENT UN ORTHOPHOTOPLAN A PARTIR D'UN COUPLE DE CLICHES STEREOSCOPIQUES. IL COMPREND DES MOYENS DE LECTURE 1, 1 A BALAYAGE ELECTRONIQUE, DES MOYENS DE SAISIE NUMERIQUE 4, 4 DES COORDONNEES ET DE LA LUMINANCE DES POINTS, DES MOYENS DE CORRELATION 5, DES MOYENS DE CALCUL 6 DES COORDONNEES, DANS LE MODELE DU TERRAIN, D'UN POINT CORRESPONDANT A DEUX POINTS CORRELES DES CLICHES, ET DES MOYENS DE RESTITUTION 7 SOUS FORME ANALOGIQUE DES INFORMATIONS NUMERIQUES FOURNIES PAR LES MOYENS DE CALCUL. APPLICATION A LA REALISATION DES ORTHOPHOTOPLANS.
FR7813179A 1978-05-03 1978-05-03 Appareil pour etablir automatiquement un document cartographique, notamment un orthophotoplan Granted FR2425055A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7813179A FR2425055A1 (fr) 1978-05-03 1978-05-03 Appareil pour etablir automatiquement un document cartographique, notamment un orthophotoplan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7813179A FR2425055A1 (fr) 1978-05-03 1978-05-03 Appareil pour etablir automatiquement un document cartographique, notamment un orthophotoplan

Publications (2)

Publication Number Publication Date
FR2425055A1 true FR2425055A1 (fr) 1979-11-30
FR2425055B1 FR2425055B1 (fr) 1982-06-18

Family

ID=9207890

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7813179A Granted FR2425055A1 (fr) 1978-05-03 1978-05-03 Appareil pour etablir automatiquement un document cartographique, notamment un orthophotoplan

Country Status (1)

Country Link
FR (1) FR2425055A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3726591A (en) * 1971-12-08 1973-04-10 Bendix Corp Stereoplotting apparatus for correlating image points disposed along epipolar lines
US3783294A (en) * 1972-05-19 1974-01-01 Wild Heerbrugg Ag Automated stereo-photogrammetric instrument
US3883251A (en) * 1974-04-12 1975-05-13 Bendix Corp Single photo epipolar scan instrument
FR2260831A1 (fr) * 1974-02-13 1975-09-05 Bendix Corp

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3726591A (en) * 1971-12-08 1973-04-10 Bendix Corp Stereoplotting apparatus for correlating image points disposed along epipolar lines
US3783294A (en) * 1972-05-19 1974-01-01 Wild Heerbrugg Ag Automated stereo-photogrammetric instrument
FR2260831A1 (fr) * 1974-02-13 1975-09-05 Bendix Corp
US3883251A (en) * 1974-04-12 1975-05-13 Bendix Corp Single photo epipolar scan instrument

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NV2219/74 *

Also Published As

Publication number Publication date
FR2425055B1 (fr) 1982-06-18

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse
ST Notification of lapse