lasinfo (210611) report for 'AHN4T/43AN1_21.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: 183/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 12606006 number of points by return: 10701863 1579211 290323 31825 2784 scale factor x y z: 0.001 0.001 0.001 offset x y z: 59980 418730 0 min x y z: 59980.000 418730.000 -0.333 max x y z: 61019.999 420019.999 12.983 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: 12606006 extended number of points by return: 10701863 1579211 290323 31825 2784 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -333 12983 intensity 56 3253 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -5 30 user_data 6 7 point_source_ID 29 30 gps_time 259493999.608227 259494838.511146 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 251 G 8 255 B 15 255 NIR 9 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -833 5000 extended_scanner_channel 0 0 attribute0 0.56 32.53 ('Amplitude') attribute1 -15.51 16.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 10701863 number of intermediate returns: 326133 number of last returns: 10687589 number of single returns: 9109579 covered area in square units/kilounits: 911076/0.91 point density: all returns 13.84 last only 11.73 (per square units) spacing: all returns 0.27 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 12606006 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 10701863 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1579211 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 290323 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 31825 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2784 instead zero. overview over extended number of returns of given pulse: 9109579 2587993 777995 116493 13209 703 34 0 0 0 0 0 0 0 0 histogram of classification of points: 3992842 unclassified (1) 5258154 ground (2) 3353205 water (9) 1805 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 974055 +---> 102227 of those are unclassified (1) +---> 474982 of those are ground (2) +---> 396846 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.4,-0.3) has 11 bin [-0.3,-0.2) has 6397 bin [-0.2,-0.1) has 499479 bin [-0.1,0.0) has 3627765 bin [0.0,0.1) has 560761 bin [0.1,0.2) has 403634 bin [0.2,0.3) has 275590 bin [0.3,0.4) has 442825 bin [0.4,0.5) has 945027 bin [0.5,0.6) has 743398 bin [0.6,0.7) has 523431 bin [0.7,0.8) has 456636 bin [0.8,0.9) has 365854 bin [0.9,1.0) has 248373 bin [1.0,1.1) has 180897 bin [1.1,1.2) has 136715 bin [1.2,1.3) has 110540 bin [1.3,1.4) has 97371 bin [1.4,1.5) has 91931 bin [1.5,1.6) has 90680 bin [1.6,1.7) has 91946 bin [1.7,1.8) has 93116 bin [1.8,1.9) has 93337 bin [1.9,2.0) has 93541 bin [2.0,2.1) has 93310 bin [2.1,2.2) has 92661 bin [2.2,2.3) has 91694 bin [2.3,2.4) has 90503 bin [2.4,2.5) has 89205 bin [2.5,2.6) has 87499 bin [2.6,2.7) has 85189 bin [2.7,2.8) has 82560 bin [2.8,2.9) has 79718 bin [2.9,3.0) has 77138 bin [3.0,3.1) has 74829 bin [3.1,3.2) has 72352 bin [3.2,3.3) has 70240 bin [3.3,3.4) has 68682 bin [3.4,3.5) has 67707 bin [3.5,3.6) has 66140 bin [3.6,3.7) has 64358 bin [3.7,3.8) has 62726 bin [3.8,3.9) has 60428 bin [3.9,4.0) has 58386 bin [4.0,4.1) has 56854 bin [4.1,4.2) has 54551 bin [4.2,4.3) has 53124 bin [4.3,4.4) has 50602 bin [4.4,4.5) has 48519 bin [4.5,4.6) has 46630 bin [4.6,4.7) has 44027 bin [4.7,4.8) has 41669 bin [4.8,4.9) has 39426 bin [4.9,5.0) has 37178 bin [5.0,5.1) has 34627 bin [5.1,5.2) has 31795 bin [5.2,5.3) has 29791 bin [5.3,5.4) has 27292 bin [5.4,5.5) has 25131 bin [5.5,5.6) has 23428 bin [5.6,5.7) has 21513 bin [5.7,5.8) has 19587 bin [5.8,5.9) has 18371 bin [5.9,6.0) has 16727 bin [6.0,6.1) has 15484 bin [6.1,6.2) has 14205 bin [6.2,6.3) has 12878 bin [6.3,6.4) has 12016 bin [6.4,6.5) has 10911 bin [6.5,6.6) has 9991 bin [6.6,6.7) has 9182 bin [6.7,6.8) has 8310 bin [6.8,6.9) has 7669 bin [6.9,7.0) has 6780 bin [7.0,7.1) has 6094 bin [7.1,7.2) has 5601 bin [7.2,7.3) has 5064 bin [7.3,7.4) has 4480 bin [7.4,7.5) has 4264 bin [7.5,7.6) has 3688 bin [7.6,7.7) has 3351 bin [7.7,7.8) has 3100 bin [7.8,7.9) has 2849 bin [7.9,8.0) has 2437 bin [8.0,8.1) has 2243 bin [8.1,8.2) has 1958 bin [8.2,8.3) has 1716 bin [8.3,8.4) has 1567 bin [8.4,8.5) has 1487 bin [8.5,8.6) has 1278 bin [8.6,8.7) has 1136 bin [8.7,8.8) has 1037 bin [8.8,8.9) has 956 bin [8.9,9.0) has 873 bin [9.0,9.1) has 835 bin [9.1,9.2) has 720 bin [9.2,9.3) has 628 bin [9.3,9.4) has 592 bin [9.4,9.5) has 528 bin [9.5,9.6) has 458 bin [9.6,9.7) has 392 bin [9.7,9.8) has 349 bin [9.8,9.9) has 322 bin [9.9,10.0) has 327 bin [10.0,10.1) has 258 bin [10.1,10.2) has 258 bin [10.2,10.3) has 248 bin [10.3,10.4) has 205 bin [10.4,10.5) has 184 bin [10.5,10.6) has 138 bin [10.6,10.7) has 143 bin [10.7,10.8) has 147 bin [10.8,10.9) has 140 bin [10.9,11.0) has 147 bin [11.0,11.1) has 144 bin [11.1,11.2) has 121 bin [11.2,11.3) has 90 bin [11.3,11.4) has 89 bin [11.4,11.5) has 71 bin [11.5,11.6) has 71 bin [11.6,11.7) has 51 bin [11.7,11.8) has 53 bin [11.8,11.9) has 49 bin [11.9,12.0) has 43 bin [12.0,12.1) has 37 bin [12.1,12.2) has 37 bin [12.2,12.3) has 23 bin [12.3,12.4) has 20 bin [12.4,12.5) has 17 bin [12.5,12.6) has 21 bin [12.6,12.7) has 13 bin [12.7,12.8) has 6 bin [12.8,12.9) has 1 bin [12.9,13.0) has 3 average z coordinate 1.0 for 12606006 element(s) point source id histogram with bin size 1.000000 bin 29 has 8802797 bin 30 has 3803209 average point source id 29.301698174663727 for 12606006 element(s)