Triangulation Sentence Examples
But beyond the eastern shores of the Caspian no system of direct geodetic measurements by first-class triangulation has been possible, and the surveys of Asiatic Russia are separated from those of Europe by the width of that inland sea.
The close of the 19th century witnessed the forging of the final links in the great geodetic triangulation of India, so far as the peninsula is concerned.
St Petersburg, again, is connected with Greenwich by European systems of triangulation; and the Greenwich meridian is adopted by Russia as the zero for all her longitude values.
The Caucasus triangulation of 1860-1870 gave 89 ft.
These again have been connected by links of more or less regularity, so that, if the Baluchistan triangulation lacks the rigid accuracy of a " first class " system, it at least supports good topography on geographical scales.Advertisement
Since then other travellers have visited the Pamirs, but the junction of the Russian and British surveys (the latter based on triangulation carried across the Hindu Kush from India) disposes of any further claim to the honours of geographical exploration.
In 1615 he planned and carried into practice a new method of finding the dimensions of the earth, by determining the distance of one point on its surface from the parallel of another, by means of a triangulation.
However, many of the advantages of triangulation can be gained even without a full commitment to a realist ontology.
A grassy rake cuts across the fractured eastern face to emerge just below the triangulation pillar.
This is what I called triangulation in my evidence to the Select Committee.Advertisement
They could have the networks block calls made from within the prison by using triangulation similar to the location based services in use.
The resulting tracking algorithm requires no triangulation, is computationally efficient, and can straightforwardly be extended to track multiple speakers.
To provide triangulation, a qualitative content analysis was performed on a sample of community discussions, again targeting known CoP traits.
The position system on the mobile node requires a minimum of three fixed nodes to perform a triangulation based on RSSI data.
In order to minimize it, they should try to ensure a triangulation of information from diverse sources.Advertisement
Similar to Chapter 6, the chapter emphasizes the importance of methodological triangulation in carrying out classroom- oriented research.
The system utilizes laser triangulation to provide a contact free means of recording profiles.
I hope this will enable data triangulation once the UN study is published.
Triangulation coarseness (ANGLE) The parameter ANGLE determines the degree of surface triangulation coarseness (ANGLE) The parameter ANGLE determines the degree of surface triangulation.
Triangulation A method of determining the location of an unknown point, as in GPS navigation, by using the laws of plane trigonometry.Advertisement
In order to adapt this formula to logarithms, we introduce a subsidiary angle p, such that cot p = cot l cos t; we then have cos D = sin 1 cos( - p) I sin p. In the above formulae our earth is assumed to be a sphere, but when calculating and reducing to the sea-level, a base-line, or the side of a primary triangulation, account must be taken of the spheroidal shape of the earth and of the elevation above the sealevel.
The TRIANGULATE procedure constructs a Delaunay triangulation of a planar set of points.
This mixed methods approach allowed for triangulation of data within each case study.
Triangulation of the results added value to the analysis of the data.
However, poor results are easily detected due to the rigorous triangulation of information in the method.Advertisement
Beacon Fell Summit A triangulation pillar is situated on the site of where the beacon would have stood.
In the legend these are " triangulation stations on churches ".
There is an OS triangulation point set on the highest.
Using advanced triangulation methods your receiver only needs to ' see ' two or three satellites to give a usable position fix.
A triangulation interview brings together the student, specialist practice mentor and the link tutor to verify evidence of achievement at each assessment point.
The 3D images are acquired using a laser based triangulation system.
Triangulation coarseness (ANGLE) The parameter ANGLE determines the degree of surface triangulation.
Maybe well-done qualitative studies, with techniques such as triangulation, can provide enough evidence to attribute change to specific programs.
If the cell phone does not have true GPS, it may be able to use aGPS -- a form of cell phone tower triangulation -- to approximate the location.
Almost all units make use of satellite GPS triangulation, because there are few other methods available that will pinpoint the accurate location of a vehicle.
The records preserved in each city were examined, topographical information was diligently collected, and the Jesuit fathers checked their triangulation by meridian altitudes of the sun and pole star and by a system of remeasurements.
Ex Ploration The progress of geodetic surveys in Russia had long ago extended across the European half of the great empire, St Petersburg being connected with Tiflis on the southern slopes of the Caucasus by a direct system of triangulation carried out with the highest scientific precision.
The astronomical observatory at Tashkent is adopted for the initial starting-point of the trans-Caspian triangulation of Russia; the triangulation ranks as second-class only, and now extends to the Pamir frontier beyond Osh.
But while we have yet to wait for that expansion of principal triangulation which will bring Asia into connexion with Europe by the direct process of earth measurement, a topobetween graphical connexion has been effected between Russian Russ/an and Indian surveys which sufficiently proves that the and deductive methods employed by both countries for the Indian determination of the co-ordinate values of fixed points so surveys.
In connexion with the Indian triangulation minor extensions carried out on systems involving more or less irregularity have been pushed outwards on all sides.
The primary triangulation was only completed in 1858, but in the meantime, in 1791, the detail survey had begun.
The new survey of the Netherlands, based upon General Krayenhoff's primary triangulation (1802-1811) was completed in 1855.
It is based upon a triangulation by the U.S. Coast and Geodetic Survey.
A member of his expeditions, de Flotte Rocquevaire, made a triangulation of part of the western portion of the main Atlas, his labours affording a basis for the co-ordination of the work of previous explorers.
The first group comprises such subjects as land-surveying; here the measurements in the elementary stages take place in a plane, and the consideration of volumes necessarily constitutes a later stage; and the figures to be measured are mostly not movable, so that triangulation plays an important part.
This triangulation was the beginning of the great trigonometrical survey which has since been extended all over the country.
This and other points on the route were marked by buoys laid after careful triangulation by Capt.
In 1878 a map of the park based upon triangulation was drawn up by the Hayden survey, and in 1883-85 a more detailed map was made by the United States Geological Survey, and a systematic study of its geological phenomena was instituted.
This is the shallowest part, barely reaching a depth of 20 fathoms. It is being gradually 1 By the triangulation of 1840 its level was found to be 84 ft.
From the great Indus series of triangles bases have been selected at intervals which have supported minor chains of triangulation reaching into the heart of the country.
Lefebvre, charged (1839) with political and geographical missions, and Captains Galinier and Ferret, who completed for him a useful triangulation and survey of Tigre and Simen (1840-1842).
From 1817 he directed the triangulation of Holstein, to which a few years later was added a complete geodetic survey of Denmark (finished after his death).