lasinfo (210611) report for 'AHN3T/35AN1_03.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: 24252958 number of points by return: 15573558 4640022 2675909 1072473 290996 scale factor x y z: 0.001 0.001 0.001 offset x y z: 261980 473730 0 min x y z: 261980.000 473730.000 37.193 max x y z: 263019.999 475019.999 78.627 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: 24252958 extended number of points by return: 15573558 4640022 2675909 1072473 290996 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 37193 78627 intensity 7 25191 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 32 user_data 2 5 point_source_ID 75 151 gps_time 232121622.169447 237805162.030043 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 29 255 B 8 255 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 15573558 number of intermediate returns: 4095872 number of last returns: 15517305 number of single returns: 10933777 covered area in square units/kilounits: 1337452/1.34 point density: all returns 18.13 last only 11.60 (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 24252958 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15573558 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4640022 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2675909 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1072473 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 290996 instead zero. overview over extended number of returns of given pulse: 10933777 3928496 4809508 3125697 1172268 239370 43842 0 0 0 0 0 0 0 0 histogram of classification of points: 10147377 unclassified (1) 14034997 ground (2) 51419 building (6) 19067 water (9) 98 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1826443 +---> 802559 of those are unclassified (1) +---> 1023212 of those are ground (2) +---> 167 of those are building (6) +---> 505 of those are water (9) z coordinate histogram with bin size 0.100000 bin [37.1,37.2) has 2 bin [37.2,37.3) has 105 bin [37.3,37.4) has 172 bin [37.4,37.5) has 235 bin [37.5,37.6) has 408 bin [37.6,37.7) has 527 bin [37.7,37.8) has 747 bin [37.8,37.9) has 975 bin [37.9,38.0) has 1401 bin [38.0,38.1) has 2379 bin [38.1,38.2) has 4725 bin [38.2,38.3) has 13526 bin [38.3,38.4) has 61999 bin [38.4,38.5) has 68871 bin [38.5,38.6) has 81625 bin 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114 bin [73.4,73.5) has 104 bin [73.5,73.6) has 86 bin [73.6,73.7) has 111 bin [73.7,73.8) has 115 bin [73.8,73.9) has 85 bin [73.9,74.0) has 70 bin [74.0,74.1) has 58 bin [74.1,74.2) has 68 bin [74.2,74.3) has 68 bin [74.3,74.4) has 60 bin [74.4,74.5) has 58 bin [74.5,74.6) has 74 bin [74.6,74.7) has 54 bin [74.7,74.8) has 55 bin [74.8,74.9) has 41 bin [74.9,75.0) has 43 bin [75.0,75.1) has 40 bin [75.1,75.2) has 33 bin [75.2,75.3) has 29 bin [75.3,75.4) has 31 bin [75.4,75.5) has 30 bin [75.5,75.6) has 25 bin [75.6,75.7) has 18 bin [75.7,75.8) has 16 bin [75.8,75.9) has 9 bin [75.9,76.0) has 10 bin [76.0,76.1) has 12 bin [76.1,76.2) has 12 bin [76.2,76.3) has 13 bin [76.3,76.4) has 11 bin [76.4,76.5) has 4 bin [76.5,76.6) has 8 bin [76.6,76.7) has 12 bin [76.7,76.8) has 5 bin [76.8,76.9) has 7 bin [76.9,77.0) has 4 bin [77.1,77.2) has 2 bin [77.2,77.3) has 2 bin [77.3,77.4) has 1 bin [77.4,77.5) has 1 bin [77.5,77.6) has 1 bin [77.6,77.7) has 1 bin [77.7,77.8) has 3 bin [78.0,78.1) has 1 bin [78.6,78.7) has 1 average z coordinate 46.6 for 24252958 element(s) point source id histogram with bin size 1.000000 bin 75 has 111713 bin 76 has 5565770 bin 77 has 8126145 bin 78 has 6682879 bin 79 has 1697995 bin 151 has 2068456 average point source id 83.488091761837879 for 24252958 element(s)