CA855422A - Aerial survey - Google Patents

Aerial survey

Info

Publication number
CA855422A
CA855422A CA855422A CA855422DA CA855422A CA 855422 A CA855422 A CA 855422A CA 855422 A CA855422 A CA 855422A CA 855422D A CA855422D A CA 855422DA CA 855422 A CA855422 A CA 855422A
Authority
CA
Canada
Prior art keywords
aerial survey
aerial
survey
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.)
Expired
Application number
CA855422A
Inventor
J. Armstrong Neil
Jason George
C. Mcconnell Frederick
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.)
Spartan Air Services Ltd
Original Assignee
Spartan Air Services Ltd
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 Spartan Air Services Ltd filed Critical Spartan Air Services Ltd
Application granted granted Critical
Publication of CA855422A publication Critical patent/CA855422A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G7/00—Direction control systems for self-propelled missiles
    • F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
    • F41G7/24—Beam riding guidance systems
    • F41G7/26—Optical guidance systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • G01C15/002—Active optical surveying means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
CA855422A 1968-04-05 1968-04-05 Aerial survey Expired CA855422A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA16834 1968-04-05

Publications (1)

Publication Number Publication Date
CA855422A true CA855422A (en) 1970-11-10

Family

ID=4084154

Family Applications (1)

Application Number Title Priority Date Filing Date
CA855422A Expired CA855422A (en) 1968-04-05 1968-04-05 Aerial survey

Country Status (1)

Country Link
CA (1) CA855422A (en)

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