lasinfo (210611) report for 'AHN3T/40EN2_24.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: 216/2021 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: 18891700 number of points by return: 15177270 2122198 1130082 383082 79068 scale factor x y z: 0.001 0.001 0.001 offset x y z: 207980 443730 0 min x y z: 207980.000 443730.000 8.163 max x y z: 209019.999 445019.999 43.363 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: 18891700 extended number of points by return: 15177270 2122198 1130082 383082 79068 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 8163 43363 intensity 1 12709 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -34 34 user_data 0 0 point_source_ID 146 151 gps_time 204305854.518499 204377529.369100 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 20 255 B 17 255 NIR 3 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 number of first returns: 15177270 number of intermediate returns: 1593261 number of last returns: 15174625 number of single returns: 13053456 covered area in square units/kilounits: 1331348/1.33 point density: all returns 14.19 last only 11.40 (per square units) spacing: all returns 0.27 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18891700 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15177270 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2122198 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1130082 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 383082 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 79068 instead zero. overview over extended number of returns of given pulse: 13053456 1984480 2241168 1216803 395793 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4346115 unclassified (1) 14224188 ground (2) 310280 building (6) 8816 water (9) 2301 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1183423 +---> 184049 of those are unclassified (1) +---> 965190 of those are ground (2) +---> 33903 of those are building (6) +---> 281 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.1,8.2) has 167 bin [8.2,8.3) has 467 bin [8.3,8.4) has 535 bin [8.4,8.5) has 650 bin [8.5,8.6) has 668 bin [8.6,8.7) has 1610 bin [8.7,8.8) has 3596 bin [8.8,8.9) has 6513 bin [8.9,9.0) has 10998 bin [9.0,9.1) has 18772 bin [9.1,9.2) has 34938 bin [9.2,9.3) has 64609 bin [9.3,9.4) has 118681 bin [9.4,9.5) has 269648 bin [9.5,9.6) has 603043 bin [9.6,9.7) has 1546626 bin 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1228 bin [36.7,36.8) has 1191 bin [36.8,36.9) has 1100 bin [36.9,37.0) has 1048 bin [37.0,37.1) has 1065 bin [37.1,37.2) has 938 bin [37.2,37.3) has 952 bin [37.3,37.4) has 979 bin [37.4,37.5) has 833 bin [37.5,37.6) has 874 bin [37.6,37.7) has 820 bin [37.7,37.8) has 810 bin [37.8,37.9) has 734 bin [37.9,38.0) has 678 bin [38.0,38.1) has 670 bin [38.1,38.2) has 656 bin [38.2,38.3) has 607 bin [38.3,38.4) has 656 bin [38.4,38.5) has 584 bin [38.5,38.6) has 616 bin [38.6,38.7) has 564 bin [38.7,38.8) has 517 bin [38.8,38.9) has 481 bin [38.9,39.0) has 522 bin [39.0,39.1) has 473 bin [39.1,39.2) has 482 bin [39.2,39.3) has 465 bin [39.3,39.4) has 415 bin [39.4,39.5) has 400 bin [39.5,39.6) has 399 bin [39.6,39.7) has 365 bin [39.7,39.8) has 347 bin [39.8,39.9) has 323 bin [39.9,40.0) has 331 bin [40.0,40.1) has 290 bin [40.1,40.2) has 241 bin [40.2,40.3) has 256 bin [40.3,40.4) has 276 bin [40.4,40.5) has 210 bin [40.5,40.6) has 205 bin [40.6,40.7) has 225 bin [40.7,40.8) has 187 bin [40.8,40.9) has 163 bin [40.9,41.0) has 152 bin [41.0,41.1) has 178 bin [41.1,41.2) has 143 bin [41.2,41.3) has 113 bin [41.3,41.4) has 95 bin [41.4,41.5) has 96 bin [41.5,41.6) has 80 bin [41.6,41.7) has 60 bin [41.7,41.8) has 76 bin [41.8,41.9) has 62 bin [41.9,42.0) has 44 bin [42.0,42.1) has 35 bin [42.1,42.2) has 44 bin [42.2,42.3) has 39 bin [42.3,42.4) has 28 bin [42.4,42.5) has 22 bin [42.5,42.6) has 19 bin [42.6,42.7) has 17 bin [42.7,42.8) has 14 bin [42.8,42.9) has 8 bin [42.9,43.0) has 4 bin [43.0,43.1) has 1 bin [43.1,43.2) has 1 bin [43.2,43.3) has 1 bin [43.3,43.4) has 2 average z coordinate 12.8 for 18891700 element(s) point source id histogram with bin size 1.000000 bin 146 has 579802 bin 147 has 3345985 bin 148 has 6864728 bin 149 has 6267980 bin 150 has 1833092 bin 151 has 113 average point source id 148.287370326651398 for 18891700 element(s)