{"title":"IMAGE MOVEMENT IN AIR PHOTOGRAPHY","authors":"B. J. Attwell","doi":"10.1111/J.1477-9730.1959.TB01248.X","DOIUrl":"https://doi.org/10.1111/J.1477-9730.1959.TB01248.X","url":null,"abstract":"The various forms of image movement to which an airborne camera is subject are discussed. The likely magnitudes of these movements and the acceptable tolerances for such movements are indicated. Possible remedies are mentioned.","PeriodicalId":56094,"journal":{"name":"Photogrammetric Record","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2006-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/J.1477-9730.1959.TB01248.X","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63193189","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"CAMERA PLATE‐REDUCTION BY MEANS OF STAR‐FIELD REFERENCE","authors":"G. Groves, G. Owen","doi":"10.1111/J.1477-9730.1960.TB01294.X","DOIUrl":"https://doi.org/10.1111/J.1477-9730.1960.TB01294.X","url":null,"abstract":"The theory is developed for determining the direction of a point-object by photographing it on the same plate as a star field and using the stars as reference points. A minimum of three reference stars is necessary for determining the camera orientation and with more than three stars a least-squares solution is possible. \u0000 \u0000 \u0000 \u0000The method of analysis involves the solution of simultaneous equations for nine “plate constants”. Once the plate constants have been found, the direction of an object may readily be obtained from the coordinates of its image on the plate. The six elements of orientation of the camera may also readily be found from the plate constants. Part of the theory has been programmed for the Pegasus electronic computer. An appendix gives a convenient method of applying atmospheric refraction corrections to direction cosines.","PeriodicalId":56094,"journal":{"name":"Photogrammetric Record","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2006-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/J.1477-9730.1960.TB01294.X","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63193486","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"PHOTOGRAMMETRY IN THE RESTORATION OF CASTLE HOWARD","authors":"E. H. Thompson","doi":"10.1111/J.1477-9730.1962.TB00334.X","DOIUrl":"https://doi.org/10.1111/J.1477-9730.1962.TB00334.X","url":null,"abstract":"The paper describes the application of photogrammetric techniques to the restoration of parts of Castle Ho ward in Yorkshire, damaged by fire in 1940. Although the photographs available were not taken for photogrammetric purposes, favourable circumstances allowed methods to be used that gave dimensions sufficiently accurate for a faithful restoration.","PeriodicalId":56094,"journal":{"name":"Photogrammetric Record","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2006-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/J.1477-9730.1962.TB00334.X","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63193650","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"NAVIGATIONAL AND INSTRUMENT AIDS TO AIR SURVEY","authors":"R. Fish","doi":"10.1111/J.1477-9730.1966.TB00866.X","DOIUrl":"https://doi.org/10.1111/J.1477-9730.1966.TB00866.X","url":null,"abstract":"The author explains one of the chief problems, the composition of a survey aircraft navigation system, facing Commission I of the International Society for Photogrammetry. The tasks to be accomplished by such a system are outlined, and some of the alternative equipment available to carry out the various aspects of this work are discussed. \u0000 \u0000Resume \u0000 \u0000L'auteur examine l'un des problhnes principaux qui concerne la Commission I de la S.I.P., c'est a dire le probleme de la navigation aerienne pendant les missions photographiques.","PeriodicalId":56094,"journal":{"name":"Photogrammetric Record","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2006-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/J.1477-9730.1966.TB00866.X","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63194486","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"IDENTIFYING AND ASSESSING PROBLEM AREAS IN SOIL EROSION SURVEYS USING AERIAL PHOTOGRAPHS","authors":"R. Jones, M. Keech","doi":"10.1111/J.1477-9730.1966.TB00868.X","DOIUrl":"https://doi.org/10.1111/J.1477-9730.1966.TB00868.X","url":null,"abstract":"Gully erosion has for many years been a problem in Rhodesia1s Tribal Trust Lands. \u0000 \u0000This paper describes how Soil Conservation Service staff, with no previous ground knowledge of these areas, used good quality 1/25,000 scale aerial photographs to measure the extent of the gully erosion and to pinpoint erosion “black spots.” This enabled quick and reliable estimates of the cost of reclamation work to be made without the need for time-consuming field survey. \u0000 \u0000The survey method discussed is capable of wide application wherever gully erosion occurs and needs to be brought under control.","PeriodicalId":56094,"journal":{"name":"Photogrammetric Record","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2006-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/J.1477-9730.1966.TB00868.X","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63194638","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"THOUGHTS ON MAPPING BY PHOTOGRAMMETRY","authors":"V. A. Williams","doi":"10.1111/J.1477-9730.1968.TB00909.X","DOIUrl":"https://doi.org/10.1111/J.1477-9730.1968.TB00909.X","url":null,"abstract":"Topics of immediate practical interest formed the basis of the Address. Particular emphasis was placed upon problems of point transfer, pre-marking of ground control points, aerial triangulation by observation of independent models, and the status of photogrammetric operators. \u0000 \u0000Resume \u0000 \u0000Dans son discours, l'auteur traite du transport des points, du reperage sur le terrain, et de la triangulation aerienne par modeles independants. II discute egalement le standing des operateurs photogrametres.","PeriodicalId":56094,"journal":{"name":"Photogrammetric Record","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2006-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/J.1477-9730.1968.TB00909.X","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63194835","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"AN EXPERIMENT IN ADJUSTMENTS, USING SUPER‐WIDE ANGLE PHOTOGRAPHY TAKEN FOR TOPOGRAPHIC MAPPING","authors":"H. Brazier, D. Read","doi":"10.1111/J.1477-9730.1970.TB00967.X","DOIUrl":"https://doi.org/10.1111/J.1477-9730.1970.TB00967.X","url":null,"abstract":"The paper describes an experiment using three different methods for the production of control for topographic mapping from super-wide angle photography. The result showed that aerial triangulation by independent models observed on a Wild A9 would show economic advantages in cartographic effort required, control requirements, and accuracy attained in contouring. The experiment also indicated that great benefit in heighting accuracy is derived from the addition of tie strips flown at right angles to the main photographic cover at a suitable interval and that heights supplied by airborne profile recorder are not sufficiently accurate to be economically advantageous where close interval contours are a requirement. \u0000 \u0000Resume \u0000 \u0000La communication decrit une experience comportant trois methodes differentes pour la triangulation photogrammetrique dans l' espace utilisant des photos super-grand-angulaire. Les resultats demontrent que la methode semi-analogique-semi-analytique employee avec l'appareil Wild A9 est la plus efficace du point de vue economique pour les procedes de restitution ansique pour l'etablissement du canevas topometrique, et aussi en ce qui concerne la precision des courbes. L' experience demontre que l'etablissement de bandes laterales augmentent nettement la precision des altitudes et que les hauteurs enregistrees par l' A.P.R. ne sont pas suffisamment precises pour donner un rendement economique dans le cas des courbes a petits intervalles.","PeriodicalId":56094,"journal":{"name":"Photogrammetric Record","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2006-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/J.1477-9730.1970.TB00967.X","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63195029","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"CORRECTIONS TO X‐PARALLAXES","authors":"E. H. Thompson","doi":"10.1111/J.1477-9730.1968.TB00929.X","DOIUrl":"https://doi.org/10.1111/J.1477-9730.1968.TB00929.X","url":null,"abstract":"This paper modifies the well-known formula that corrects x-parallaxes for tilt. It shows how we can make significant improvements in accuracy with a no more complicated formula, in which the effects of ground relief are completely removed; and how we can reduce the second-order errors due to lateral (w) tilts by very large factors in favourable cases. \u0000 \u0000Resume \u0000 \u0000La formule bien connue qui donne les corrections a la parallaxe horizontale est modifyee. Le resultat montre qu'on peut obtenir des ameliorations importantes dans la precision en utilisant une formule tout aussi simple, et dans laquelle les effets du relief sont supprimes; et qu'on peut reduire les erreurs de seconde ordre introduites par les inclinaisons laterales par des quantites importantes dans des cas favorables.","PeriodicalId":56094,"journal":{"name":"Photogrammetric Record","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2006-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/J.1477-9730.1968.TB00929.X","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63195129","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"PRECISION PHOTOGRAMMETRY AT CLOSE RANGES WITH SIMPLE CAMERAS","authors":"K. Schwidefsky","doi":"10.1111/J.1477-9730.1970.TB00980.X","DOIUrl":"https://doi.org/10.1111/J.1477-9730.1970.TB00980.X","url":null,"abstract":"Photogrammetry at close ranges can be applied to solve a great number of interesting and important non-topographical problems. The author presents and illustrates a dozen examples taken from the fields of engineering and architecture, most of them involving work performed in his laboratory. In order to introduce modern photogrammetry to the engineer's working methods, it must, as far as possible, be made independent of the existence of surveying cameras. Three different, well-tried types of simple camera are illustrated. If precise and reliable results are desired, three requirements must be fulfilled: careful calibration of the camera, a sufficient number of control points and, as a rule, a medium-sized computer to enable a numerical treatment of the problems. \u0000 \u0000Resume \u0000 \u0000La photogrammetrie peut etre appliquee a la solution de maints problemes importants, non-topographiques. L'auteur donne une douzaine d'exemples tires du domaine d'application du genie et de l'architecture, la plupart concernant des travaux acheves dans son propre laboratoire. Pour que la photogrammetrie moderne soit utile aux ingenieurs il faut qu'elle soit independante des appareils photographiques specialises. L'auteur met en evidence trois appareils non-specialises deja utilises pour ses travaux. Pour assurer le succes de pareils travaux il faut avoir: (1) une chambre soigneusement etalonnee; (2) un reseau de points de control suffisament dense; (3) un ordinateur d'une capacitye moyenne.","PeriodicalId":56094,"journal":{"name":"Photogrammetric Record","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2006-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/J.1477-9730.1970.TB00980.X","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63195136","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"CLOSE‐RANGE PHOTOGRAMMETRY APPLIED TO RESEARCH IN ORTHODONTICS","authors":"O. W. Cheffins, W. Clark","doi":"10.1111/J.1477-9730.1969.TB00937.X","DOIUrl":"https://doi.org/10.1111/J.1477-9730.1969.TB00937.X","url":null,"abstract":"Research work is being undertaken by the Department of Orthodontics at Addenbrooke's Hospital, Cambridge, which involves studying the growth of children's faces in three dimensions. In evaluating the morphology of soft tissues, the advantages offered by photogrammetry have been recognised and this paper describes how the technique has been put into practice at the hospital where a stereometric instrument, equally suitable for use as a camera or as a projection plotter, has been constructed. \u0000 \u0000Resume \u0000 \u0000La Section Dentaire de l'Hopital Addenbrooke a Cambridge etudie la croissance dans les trois dimensions de la face enfantine. On a tout de suite reconnu les avantages que presente la photogrammetrie dans la morphologie des tissus mous. Cette communication decrit l'emploi & dcar;un appareil photogrammetrique, construit a l'hopital, qui serf aussi bien d'appareil photographique que de restituteur stereoscopique a projection optique.","PeriodicalId":56094,"journal":{"name":"Photogrammetric Record","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2006-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/J.1477-9730.1969.TB00937.X","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63195168","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}