Sometimes, they will try to get properties designated as landmarks to protect them.
(Although the New York City Fire Department did have new maps drawn up in the days after Sept. 11, using newspaper stands and other structures as landmarks to guide rescue workers toward the disaster site).
SmartLoc detects the road infrastructures and driving patterns as landmarks to calibrate the localization results.
Wireless local area network (WLAN) or magnetic fingerprints [17, 18] can also be regarded as landmarks to aid pedestrian navigation.
Perth itself now has the look of an Australian Dallas, its skyline dotted with skyscrapers that have risen as landmarks to its prosperity.
Among these motion states, walking stairs, taking elevators, and taking escalators can be considered as landmarks to aid user heading estimation.
Therefore, when the above network entities are used as landmarks to high-precision geolocation, we must consider the deviation between the real position and the claimed position.
Recollections of the SAS invasion strategy were graphically illustrated over the tea table with the cups and saucers, sugar bowl, milk jug and teapot used as landmarks to describe the scene.
Furthermore, this graph shows that the (mean) peak time for tissue TAC and trapped tracer TAC is 84 and 88 min, which could serve as landmarks to determine the optimal injection-acquisition time delay in clinical practice.
Therefore, changes in copy number and expression have been used as landmarks to identify dozens of cancer-related genes.
By 2 dpf, a more extensive reticular scaffold was present and previously named neurons such as the Mauthner cell, Mi2, Mi3 and Ca groups, could be identified morphologically and served as landmarks to distinguish individual rhombomeres (Fig. 3B) [32].
