lasinfo (210611) report for 'AHN3T/17CN1_25.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 212/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 26367677 number of points by return: 15710373 6065059 3208431 1128867 254947 scale factor x y z: 0.001 0.001 0.001 offset x y z: 223980 531230 0 min x y z: 223980.000 531230.000 8.151 max x y z: 225019.999 532519.999 49.646 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 26367677 extended number of points by return: 15710373 6065059 3208431 1128867 254947 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 2 of 2: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 8151 49646 intensity 1 65526 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 32 user_data 2 2 point_source_ID 147 152 gps_time 142779756.163911 142786542.350068 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 37 255 B 11 255 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 15710373 number of intermediate returns: 4591387 number of last returns: 15712842 number of single returns: 9646925 covered area in square units/kilounits: 1341140/1.34 point density: all returns 19.66 last only 11.72 (per square units) spacing: all returns 0.23 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26367677 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15710373 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6065059 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3208431 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1128867 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 254947 instead zero. overview over extended number of returns of given pulse: 9646925 5712913 6237634 3495305 1274900 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 13520993 unclassified (1) 12693158 ground (2) 147748 building (6) 5778 water (9) +-> flagged as extended overlap: 1593447 +---> 662182 of those are unclassified (1) +---> 921719 of those are ground (2) +---> 8799 of those are building (6) +---> 747 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.1,8.2) has 21 bin [8.2,8.3) has 585 bin [8.3,8.4) has 1479 bin [8.4,8.5) has 2095 bin [8.5,8.6) has 2318 bin [8.6,8.7) has 2599 bin [8.7,8.8) has 2595 bin [8.8,8.9) has 3052 bin [8.9,9.0) has 4961 bin [9.0,9.1) has 20570 bin [9.1,9.2) has 39406 bin [9.2,9.3) has 58046 bin [9.3,9.4) has 69985 bin [9.4,9.5) has 81219 bin [9.5,9.6) has 119335 bin [9.6,9.7) has 170625 bin [9.7,9.8) has 207184 bin [9.8,9.9) has 217938 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[28.9,29.0) has 58666 bin [29.0,29.1) has 57001 bin [29.1,29.2) has 55551 bin [29.2,29.3) has 54402 bin [29.3,29.4) has 53277 bin [29.4,29.5) has 52180 bin [29.5,29.6) has 50978 bin [29.6,29.7) has 50084 bin [29.7,29.8) has 48806 bin [29.8,29.9) has 47343 bin [29.9,30.0) has 46565 bin [30.0,30.1) has 45272 bin [30.1,30.2) has 43576 bin [30.2,30.3) has 42698 bin [30.3,30.4) has 41514 bin [30.4,30.5) has 40881 bin [30.5,30.6) has 39815 bin [30.6,30.7) has 39077 bin [30.7,30.8) has 38044 bin [30.8,30.9) has 36982 bin [30.9,31.0) has 35971 bin [31.0,31.1) has 34976 bin [31.1,31.2) has 33922 bin [31.2,31.3) has 33034 bin [31.3,31.4) has 32336 bin [31.4,31.5) has 31059 bin [31.5,31.6) has 30367 bin [31.6,31.7) has 29571 bin [31.7,31.8) has 28485 bin [31.8,31.9) has 28133 bin [31.9,32.0) has 27093 bin [32.0,32.1) has 26391 bin [32.1,32.2) has 25805 bin [32.2,32.3) has 25423 bin [32.3,32.4) has 24679 bin [32.4,32.5) has 23800 bin [32.5,32.6) has 23410 bin [32.6,32.7) has 22560 bin [32.7,32.8) 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[44.5,44.6) has 567 bin [44.6,44.7) has 568 bin [44.7,44.8) has 547 bin [44.8,44.9) has 504 bin [44.9,45.0) has 497 bin [45.0,45.1) has 465 bin [45.1,45.2) has 420 bin [45.2,45.3) has 440 bin [45.3,45.4) has 389 bin [45.4,45.5) has 383 bin [45.5,45.6) has 365 bin [45.6,45.7) has 350 bin [45.7,45.8) has 316 bin [45.8,45.9) has 292 bin [45.9,46.0) has 274 bin [46.0,46.1) has 245 bin [46.1,46.2) has 208 bin [46.2,46.3) has 221 bin [46.3,46.4) has 211 bin [46.4,46.5) has 167 bin [46.5,46.6) has 121 bin [46.6,46.7) has 152 bin [46.7,46.8) has 144 bin [46.8,46.9) has 109 bin [46.9,47.0) has 101 bin [47.0,47.1) has 104 bin [47.1,47.2) has 91 bin [47.2,47.3) has 74 bin [47.3,47.4) has 69 bin [47.4,47.5) has 64 bin [47.5,47.6) has 56 bin [47.6,47.7) has 38 bin [47.7,47.8) has 53 bin [47.8,47.9) has 44 bin [47.9,48.0) has 35 bin [48.0,48.1) has 24 bin [48.1,48.2) has 26 bin [48.2,48.3) has 23 bin [48.3,48.4) has 15 bin [48.4,48.5) has 7 bin [48.5,48.6) has 10 bin [48.6,48.7) has 11 bin [48.7,48.8) has 14 bin [48.8,48.9) has 10 bin [48.9,49.0) has 6 bin [49.0,49.1) has 10 bin [49.2,49.3) has 2 bin [49.3,49.4) has 1 bin [49.4,49.5) has 1 bin [49.6,49.7) has 1 average z coordinate 17.2 for 26367677 element(s) point source id histogram with bin size 1.000000 bin 147 has 392846 bin 148 has 5691764 bin 149 has 10308801 bin 150 has 8268760 bin 152 has 1705506 average point source id 149.261980681878043 for 26367677 element(s)