نتایج جستجو برای: various sources of geodetic
تعداد نتایج: 21183841 فیلتر نتایج به سال:
Informasi baru untuk penelitian dan pengembangan obat herbal (jamu) tidak dapat dikumpulkan dari satu database (basis data). Sumber informasi harus lengkap menyeluruh sehingga memungkinkan adanya referensi silang memberikan dalam penemuan herbal. Pada review ini, kami gambaran yang komprehensif tentang sumber-sumber herbal, serta deskripsi semua basis data relevan dengan Basis PubMed, Science D...
On global scales the present-day secular velocity field of the Earth’s surface is dominated by two processes, namely plate tectonics and post-glacial isostatic rebound. Over the last 15 years, various empirical plate motion models have been derived and constrained by modern space-geodetic observations. Most of these models describe the global horizontal motions for a set of rigid plates distrib...
Information on sea level and its changes are important in connection to global climate change processes. For centuries, sea level has been observed with coastal tide gauges and since some decades with satellite altimetry. Furthermore, during recent years the application of Global Navigation Satellite System (GNSS) reflectometry, also known as GNSS-R, for sea level observations has been develope...
The establishment of the Croatian National Spatial Data Infrastructure has started at the beginning of the 1990's. The main agitator of the activities was the State Geodetic Administration of the Republic of Croatia. They started to build the documentation that describe vision and goals, while through studies and pilot projects they developed procedures and exact steps for realization of the go...
In 1998 Land Information New Zealand introduced New Zealand Geodetic Datum 2000 (NZGD2000) as its new national datum. It is defined as a semi-dynamic datum and incorporates a national deformation model to ensure that the accuracy of the datum is maintained. The deformation model allows observations made at an epoch other than the datum reference epoch of 2000.0 to be modeled so that coordinates...
Rayleigh optical depth values obtained from various computations, tabulations, and parameterizations are not always in good agreement. Important differences as large as 3 or 4% can arise depending on the choice of depolarization factor, the formula used for the refractive index of air, and the choice of standard values for columnar and molecular number densities. The fitting equations generally...
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