Found inside – Page 86High oblique photographs contain the horizon whilst low oblique photographs ... An advantage of oblique aerial photographs is that very large areas can be ... Found inside – Page 150The main advantages are ( 1 ) that oblique photographs show a more ... when the photographs were viewed obliquely at low angles , because this method ... Found inside – Page 2A high oblique photograph is defined as one which includes a portion of the horizon while a low oblique does not . The principal advantage of oblique ... Found inside – Page 149By fiscal year 1956 many twin lowoblique photography mapping projects will be ... Twin low - oblique photography has inherent advantages that can lead to ... Found inside – Page 149By fiscal year 1956 many twin lowoblique photography mapping projects will be ... Twin low - oblique photography has inherent advantages that can lead to ... Found inside – Page 342Uses of Aerial Photographs, Advantages of Aerial Photographs, ... in the camera axis from the vertical axis is referred to as the low oblique photograph. Found inside – Page 3Division into low and high oblique photographs refers only to this angle not to the altitude of the ... Advantage is taken of this for cheaper mapping . Found inside – Page 701In recogni- aerotriangulation of transverse low - oblique tion of this fact , the Geological Survey has , photography ( see ... With these means now at grammetric techniques to topographic hand for taking advantage of the potential mapping . Found inside – Page 150The main advantages are ( 1 ) that oblique photographs show a more ... when the photographs were viewed obliquely at low angles , because this method ... Found inside – Page 13-10A low oblique provides the photo interpreter with a view that shows the sides of ... This type of picture has the advantage of being nearly identical to the ... Found inside – Page 3Division into low and high oblique photographs refers only to this angle not to the altitude of the ... Advantage is taken of this for cheaper mapping . Found inside – Page 288Three-dimensional video synthesis technology based on UAV oblique photography technology has incomparable advantages in wide range of scenes and 3D ... Found inside – Page 149By fiscal year 1956 many twin lowoblique photography mapping projects will be ... Twin low - oblique photography has inherent advantages that can lead to ... Found inside – Page 8-1Low oblique photograph. ... An aerial photograph has the following advantages over a map: (1) It provides a current pictorial view of the ground that no map ... Found inside – Page 8HIGH AND LOW OBLIQUES Distances on oblique photographs cannot be as easily scaled as ... An aerial photograph has certain advantages when compared to maps . Found inside – Page 10In modern day warfare , photography ( indirect observation ) has assumed a ... The low - oblique photograph is similar to the high - oblique except that it ... Found inside – Page 250number of years it has been generally assumed that vertical aerial photography is the most efficient medium for topographic mapping . It has long been known , however , that twin low - oblique photography has certain inherent advantages ... Found inside – Page 2The camera system may be oriented in two ways : base - height ratio is one of the important advantages of convergent low - oblique photography . Found inside – Page 149By fiscal year 1956 many twin lowoblique photography mapping projects will be underway in each region , and it is expected that ... Twin low - oblique photography has inherent advantages that can lead to substantial economies , if suitable ... Found inside – Page 75Oblique photographs have the advantage of showing very large areas in a ... photograph is commonly used to des( a ) HIGH OBLIQUE ( b ) LOW OBLIQUE ( C ) ... Found inside – Page 4CHAPTER 2 DETECTION Vertical Vertical photograph. ... Military photographs are divided into three categories: vertical, high oblique, and low oblique. Found inside – Page 47modate photography of specific focal lengths , usually 5 times . ... to ble to twin low - oblique photography taken with the heights in meters or feet . Found inside – Page 879The oblique camera has the advantage of being able to photograph vast areas in a single exposure ... and the low oblique , which does not show the horizon . Found inside – Page 7-8Figure 7-6 shows views of high and low oblique camera installations with the ... Another advantage of oblique photographs is the pictorial representation ... Found inside – Page 2The camera system may be oriented in two ways : base - height ratio is one of the important advantages of convergent low - oblique photography . Found inside – Page 157... small - scale topographic maps . Only in case of the use of transverse low oblique photography , as in some cases in the U.S.A. ... This height has the advantage of remaining within the possibilities of normal civil aircraft . If saying yes to this ... Found inside – Page 10In modern day warfare , photography ( indirect observation ) has assumed a ... The low - oblique photograph is similar to the high - oblique except that it ... Found insideHorizon 1 Vertical Low oblique High oblique Aerial photographs may also be ... 2.1.1 Advantages of Vertical as Compared to Oblique Aerial Photographs ... Found insideOnce again, the digital camera has real advantages in low light conditions and in ... types of technical photography: a general view, usually a low oblique, ... Found insideThe angle from which the aerial photography is taken determines whether it is vertical, high oblique or low oblique. Vertical aerial photography results ... Found inside – Page 26In the Geological Survey the multiplex is being used to advantage ... The projectors are also adaptable to low - oblique photography taken along or normal ... Found inside – Page 31HELENS , WASHINGTON OBLIQUE AERIAL PHOTOGRAPHY , MARCH - OCTOBER 1980 By ROBERT ... and sometimes offer a Oblique aerial photographs offer many advantages ... Found inside – Page 311Nevertheless some systems use purposely tilted or oblique photographs to achieve certain advantages , such as imaging larger ground areas from the ... Low oblique photographs include intermediate cases that are more nearly vertical . Found inside – Page 342Uses of Aerial Photographs, Advantages of Aerial Photographs, ... in the camera axis from the vertical axis is referred to as the low oblique photograph. Found inside – Page 3Division into low and high oblique photographs refers only to this angle not to the altitude of the ... Advantage is taken of this for cheaper mapping . Found insideConvergent “ Low Oblique ” coverage ... The principal advantage of oblique photography is the greater coverage compared to that of a vertical picture . Found inside – Page 29... oblique (including low oblique and high oblique) and vertical (see Figure 5 and Hudson and Lusch, 1990). Oblique aerial photographs have an advantage to ... Found inside – Page 3The main advantage reduction of the cost to frd of vertical photography . ... Triplex photographs , wherein one vertical camera and two low oblique cameras on both sides are employed , have the advantage of low cost and short flight time . Found inside – Page 11-24The main advantages of remote sensing are as under : 1. ... Low oblique aerial photography incorporates the horizon into the photograph , while high oblique ... Found inside – Page 26In the Geological Survey the multiplex is being used to advantage ... The projectors are also adaptable to low - oblique photography taken along or normal ... Found inside – Page 879The oblique camera has the advantage of being able to photograph vast areas in a single exposure ... and the low oblique , which does not show the horizon . Found inside – Page 26Various camera angles, high oblique through vertical, can be taken effectively from an unmodified, single-engine plane. Although ... Low altitude photography offers at least three interpretative advantages over high altitude shots: 1. Found inside – Page 342Uses of Aerial Photographs, Advantages of Aerial Photographs, ... in the camera axis from the vertical axis is referred to as the low oblique photograph. Found inside – Page 234Processing of negatives and the positives: After taking the photographs by ... The oblique photographs can be of high oblique and low oblique photographs. Found inside – Page 26In the Geological Survey the multiplex is being used to advantage ... The projectors are also adaptable to low - oblique photography taken along or normal ... Found inside – Page 879The oblique camera has the advantage of being able to photograph vast areas in a single exposure ... and the low oblique , which does not show the horizon . Found inside – Page 297Night Split verticals can only be taken at low altitude. ... Oblique Photography The Side Oblique is a photograph taken with the cone of the camera ... Found inside – Page 149By fiscal year 1956 many twin lowoblique photography mapping projects will be ... Twin low - oblique photography has inherent advantages that can lead to ... Found inside – Page 10As discussed in Chapter 2 , there are two types of hand - held oblique photographs ; highoblique and low - oblique . Both types have advantages and disadvantages . It is recommended that both high and lowoblique photographs be taken to ... Found inside – Page A-125The photocoordinates of 20 ° twin - low - oblique convergent photography in of ... limitations , and advantages tions and elevations of the control points . 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