lasinfo (210611) report for 'AHN3T/21CZ2_17.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: 213/2021 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: 26059277 number of points by return: 12652872 6365335 4159707 2106215 775148 scale factor x y z: 0.001 0.001 0.001 offset x y z: 185980 501230 0 min x y z: 185980.000 501230.000 -3.321 max x y z: 187019.999 502519.999 40.030 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: 26059277 extended number of points by return: 12652872 6365335 4159707 2106215 775148 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 -3321 40030 intensity 0 43098 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -35 32 user_data 0 2 point_source_ID 64 15419 gps_time 308719.642824 206441904.941995 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 22 255 B 27 255 NIR 19 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5333 extended_scanner_channel 0 0 number of first returns: 12652872 number of intermediate returns: 7041788 number of last returns: 12650118 number of single returns: 6285501 covered area in square units/kilounits: 1199608/1.20 point density: all returns 21.72 last only 10.55 (per square units) spacing: all returns 0.21 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26059277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 12652872 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6365335 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4159707 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2106215 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 775148 instead zero. overview over extended number of returns of given pulse: 6285501 4411615 6163198 5324296 3874667 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 15610792 unclassified (1) 9196479 ground (2) 17450 building (6) 1232898 water (9) 1658 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1732826 +---> 997976 of those are unclassified (1) +---> 639187 of those are ground (2) +---> 95663 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.4,-3.3) has 2 bin [-3.3,-3.2) has 420 bin [-3.2,-3.1) has 319 bin [-3.1,-3.0) has 183 bin [-3.0,-2.9) has 242 bin [-2.9,-2.8) has 267 bin [-2.8,-2.7) has 327 bin [-2.7,-2.6) has 349 bin [-2.6,-2.5) has 366 bin [-2.5,-2.4) has 355 bin [-2.4,-2.3) has 356 bin [-2.3,-2.2) has 410 bin [-2.2,-2.1) has 650 bin [-2.1,-2.0) has 850 bin [-2.0,-1.9) has 1745 bin [-1.9,-1.8) has 4022 bin [-1.8,-1.7) has 27100 bin 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has 5289 bin [33.9,34.0) has 5172 bin [34.0,34.1) has 5095 bin [34.1,34.2) has 4958 bin [34.2,34.3) has 4842 bin [34.3,34.4) has 4789 bin [34.4,34.5) has 4797 bin [34.5,34.6) has 4670 bin [34.6,34.7) has 4502 bin [34.7,34.8) has 4328 bin [34.8,34.9) has 4338 bin [34.9,35.0) has 4145 bin [35.0,35.1) has 4082 bin [35.1,35.2) has 3943 bin [35.2,35.3) has 3828 bin [35.3,35.4) has 3645 bin [35.4,35.5) has 3583 bin [35.5,35.6) has 3417 bin [35.6,35.7) has 3227 bin [35.7,35.8) has 3235 bin [35.8,35.9) has 2896 bin [35.9,36.0) has 2911 bin [36.0,36.1) has 2741 bin [36.1,36.2) has 2503 bin [36.2,36.3) has 2358 bin [36.3,36.4) has 2376 bin [36.4,36.5) has 2138 bin [36.5,36.6) has 2037 bin [36.6,36.7) has 1903 bin [36.7,36.8) has 1770 bin [36.8,36.9) has 1528 bin [36.9,37.0) has 1399 bin [37.0,37.1) has 1294 bin [37.1,37.2) has 1151 bin [37.2,37.3) has 1067 bin [37.3,37.4) has 958 bin [37.4,37.5) has 818 bin [37.5,37.6) has 755 bin [37.6,37.7) has 710 bin [37.7,37.8) has 596 bin [37.8,37.9) has 599 bin [37.9,38.0) has 439 bin [38.0,38.1) has 418 bin [38.1,38.2) has 330 bin [38.2,38.3) has 327 bin [38.3,38.4) has 259 bin [38.4,38.5) has 201 bin [38.5,38.6) has 163 bin [38.6,38.7) has 137 bin [38.7,38.8) has 126 bin [38.8,38.9) has 83 bin [38.9,39.0) has 80 bin [39.0,39.1) has 56 bin [39.1,39.2) has 38 bin [39.2,39.3) has 31 bin [39.3,39.4) has 18 bin [39.4,39.5) has 14 bin [39.5,39.6) has 6 bin [39.6,39.7) has 7 bin [39.7,39.8) has 8 bin [39.8,39.9) has 2 bin [39.9,40.0) has 3 bin [40.0,40.1) has 1 average z coordinate 5.7 for 26059277 element(s) point source id histogram with bin size 1.000000 bin 64 has 260154 bin 65 has 1887788 bin 66 has 1337222 bin 260 has 1438610 bin 14420 has 8262903 bin 14421 has 8115469 bin 14422 has 2435240 bin 15418 has 1 bin 15419 has 2321890 average point source id 11808.00832060689936 for 26059277 element(s)