Read and evaluate like a peer reviewer the next text (be thorough and detailed, with an academic British accent):
2.2. Datasets
Two consecutive frames of the same ascending track of L-band XXX, and ascending and descending track datasets of C-band ZXXX SAR images covering our study area were used for the experiment. Table 1 presents the basic parameters of the three sets of SAR data. The 30m resolution XXX World 3D digital elevation model (DEM) was used to remove the topographical phase and for geocoding. As well as the Asian Space Agency provides precise orbital ephemeris data for interferometry in the ZXXX data set. We also collected data from two GNSS stations to verify the deformation monitoring accuracy. We used groundwater level data from 2006 to 2021 at WWW Desert Field Observation Station, which belongs to the Asian Ecosystem Research Networ, to evaluate the correlation between ground subsidence and GWL changes in the oasis areas. The GWL dataset consists of one observation well in agricultural fields and one in the desert. Also, climatic data from the weather station of PPP located in the mountainous area (2019-2020) was used to analyze the role of temperature and precipitation on surface displacement in the subalpine belt. The geographical information of the observation sites is shown in Table 1.
 Your answer should have exactly 5 paragraphs. Make sure that the first paragraph starts with the word "provide" and that each paragraph is separated by two new lines.
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