lasinfo (210611) report for 'AHN4T/12CN2_11.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: 334/2022 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: 38892755 number of points by return: 30127774 5464951 2482425 692685 115612 scale factor x y z: 0.001 0.001 0.001 offset x y z: 224980 558730 0 min x y z: 224980.000 558730.000 7.872 max x y z: 226019.999 560019.999 42.694 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: 38892755 extended number of points by return: 30127774 5464951 2482425 692685 115612 8595 713 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 7872 42694 intensity 0 4952 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 42 202 gps_time 324205104.015583 330852010.648178 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 46 255 B 36 255 NIR 3 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.08 33.37 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30127774 number of intermediate returns: 3313703 number of last returns: 30095654 number of single returns: 24644376 covered area in square units/kilounits: 1332348/1.33 point density: all returns 29.19 last only 22.59 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38892755 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30127774 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5464951 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2482425 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 692685 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 115612 instead zero. overview over extended number of returns of given pulse: 24644376 5965774 5379786 2314636 518727 63650 5806 0 0 0 0 0 0 0 0 histogram of classification of points: 11045075 unclassified (1) 27372210 ground (2) 110052 building (6) 364878 water (9) 540 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2678902 +---> 797190 of those are unclassified (1) +---> 1828209 of those are ground (2) +---> 8350 of those are building (6) +---> 45153 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.8,7.9) has 5 bin [7.9,8.0) has 236 bin [8.0,8.1) has 2021 bin [8.1,8.2) has 1902 bin [8.2,8.3) has 3781 bin [8.3,8.4) has 10767 bin [8.4,8.5) has 15015 bin [8.5,8.6) has 18980 bin [8.6,8.7) has 24313 bin [8.7,8.8) has 34981 bin [8.8,8.9) has 64208 bin [8.9,9.0) has 111924 bin [9.0,9.1) has 246951 bin [9.1,9.2) has 554644 bin [9.2,9.3) has 1039315 bin [9.3,9.4) has 1298900 bin [9.4,9.5) has 1609379 bin [9.5,9.6) has 1764542 bin [9.6,9.7) has 1811634 bin [9.7,9.8) has 1644323 bin [9.8,9.9) has 1683530 bin [9.9,10.0) has 1715990 bin [10.0,10.1) has 1645191 bin [10.1,10.2) has 1588224 bin [10.2,10.3) has 1916092 bin [10.3,10.4) has 1968311 bin [10.4,10.5) has 1912227 bin [10.5,10.6) has 1673721 bin [10.6,10.7) has 989233 bin [10.7,10.8) has 571709 bin [10.8,10.9) has 434058 bin [10.9,11.0) has 366586 bin [11.0,11.1) has 291706 bin [11.1,11.2) has 176908 bin [11.2,11.3) has 120267 bin [11.3,11.4) has 119054 bin [11.4,11.5) has 131476 bin [11.5,11.6) has 139550 bin [11.6,11.7) has 167457 bin [11.7,11.8) has 172978 bin [11.8,11.9) has 105133 bin [11.9,12.0) has 39371 bin [12.0,12.1) has 34397 bin [12.1,12.2) has 34315 bin [12.2,12.3) has 34925 bin [12.3,12.4) has 33398 bin [12.4,12.5) has 32567 bin [12.5,12.6) has 31161 bin [12.6,12.7) has 30977 bin [12.7,12.8) has 30568 bin [12.8,12.9) has 30363 bin [12.9,13.0) has 30523 bin [13.0,13.1) has 29971 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[28.4,28.5) has 36186 bin [28.5,28.6) has 34467 bin [28.6,28.7) has 32731 bin [28.7,28.8) has 30856 bin [28.8,28.9) has 29211 bin [28.9,29.0) has 27999 bin [29.0,29.1) has 26720 bin [29.1,29.2) has 25146 bin [29.2,29.3) has 23974 bin [29.3,29.4) has 22251 bin [29.4,29.5) has 20771 bin [29.5,29.6) has 19476 bin [29.6,29.7) has 18306 bin [29.7,29.8) has 17626 bin [29.8,29.9) has 16573 bin [29.9,30.0) has 15555 bin [30.0,30.1) has 14469 bin [30.1,30.2) has 13610 bin [30.2,30.3) has 12663 bin [30.3,30.4) has 12109 bin [30.4,30.5) has 11708 bin [30.5,30.6) has 11034 bin [30.6,30.7) has 10652 bin [30.7,30.8) has 10269 bin [30.8,30.9) has 10079 bin [30.9,31.0) has 9788 bin [31.0,31.1) has 9287 bin [31.1,31.2) has 8922 bin [31.2,31.3) has 8463 bin [31.3,31.4) has 8295 bin [31.4,31.5) has 8076 bin [31.5,31.6) has 7738 bin [31.6,31.7) has 7679 bin [31.7,31.8) has 7422 bin [31.8,31.9) has 7206 bin [31.9,32.0) has 7025 bin [32.0,32.1) has 7005 bin [32.1,32.2) has 6678 bin [32.2,32.3) has 6509 bin 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[36.3,36.4) has 868 bin [36.4,36.5) has 818 bin [36.5,36.6) has 770 bin [36.6,36.7) has 713 bin [36.7,36.8) has 631 bin [36.8,36.9) has 548 bin [36.9,37.0) has 546 bin [37.0,37.1) has 505 bin [37.1,37.2) has 439 bin [37.2,37.3) has 414 bin [37.3,37.4) has 357 bin [37.4,37.5) has 384 bin [37.5,37.6) has 328 bin [37.6,37.7) has 267 bin [37.7,37.8) has 249 bin [37.8,37.9) has 251 bin [37.9,38.0) has 220 bin [38.0,38.1) has 201 bin [38.1,38.2) has 178 bin [38.2,38.3) has 174 bin [38.3,38.4) has 159 bin [38.4,38.5) has 129 bin [38.5,38.6) has 118 bin [38.6,38.7) has 125 bin [38.7,38.8) has 83 bin [38.8,38.9) has 97 bin [38.9,39.0) has 63 bin [39.0,39.1) has 38 bin [39.1,39.2) has 55 bin [39.2,39.3) has 46 bin [39.3,39.4) has 57 bin [39.4,39.5) has 52 bin [39.5,39.6) has 40 bin [39.6,39.7) has 31 bin [39.7,39.8) has 31 bin [39.8,39.9) has 28 bin [39.9,40.0) has 29 bin [40.0,40.1) has 29 bin [40.1,40.2) has 14 bin [40.2,40.3) has 21 bin [40.3,40.4) has 21 bin [40.4,40.5) has 14 bin [40.5,40.6) has 10 bin [40.6,40.7) has 8 bin [40.7,40.8) has 16 bin [40.8,40.9) has 8 bin [40.9,41.0) has 9 bin [41.0,41.1) has 7 bin [41.1,41.2) has 14 bin [41.2,41.3) has 9 bin [41.3,41.4) has 10 bin [41.4,41.5) has 10 bin [41.5,41.6) has 2 bin [41.6,41.7) has 5 bin [41.7,41.8) has 2 bin [41.8,41.9) has 2 bin [41.9,42.0) has 1 bin [42.0,42.1) has 3 bin [42.1,42.2) has 4 bin [42.2,42.3) has 2 bin [42.3,42.4) has 2 bin [42.6,42.7) has 1 average z coordinate 13.4 for 38892755 element(s) point source id histogram with bin size 1.000000 bin 42 has 10048008 bin 43 has 18010180 bin 202 has 10834567 average point source id 87.035146005984913 for 38892755 element(s)