lasinfo (210611) report for 'AHN4T/28FZ1_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: 336/2022 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: 29690795 number of points by return: 25180630 2938332 1209220 314958 47655 scale factor x y z: 0.001 0.001 0.001 offset x y z: 250980 488730 0 min x y z: 250980.000 488730.000 13.559 max x y z: 252019.999 490019.999 48.343 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: 29690795 extended number of points by return: 25180630 2938332 1209220 314958 47655 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 13559 48343 intensity 56 4636 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 -29 29 user_data 6 7 point_source_ID 172 208 gps_time 324214811.249653 328788930.856364 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 36 255 B 31 255 NIR 0 255 extended_return_number 1 5 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 -16.48 30.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25180630 number of intermediate returns: 1578168 number of last returns: 25160004 number of single returns: 22228007 covered area in square units/kilounits: 1340956/1.34 point density: all returns 22.14 last only 18.76 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29690795 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25180630 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2938332 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1209220 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 314958 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 47655 instead zero. overview over extended number of returns of given pulse: 22228007 3469150 2684240 1070562 216991 20613 1232 0 0 0 0 0 0 0 0 histogram of classification of points: 5515116 unclassified (1) 22734502 ground (2) 1432796 building (6) 7794 water (9) 587 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1745100 +---> 207596 of those are unclassified (1) +---> 1527457 of those are ground (2) +---> 9889 of those are building (6) +---> 158 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.5,13.6) has 9 bin [13.6,13.7) has 253 bin [13.7,13.8) has 877 bin [13.8,13.9) has 1384 bin [13.9,14.0) has 2023 bin [14.0,14.1) has 1893 bin [14.1,14.2) has 3529 bin [14.2,14.3) has 3137 bin [14.3,14.4) has 4096 bin [14.4,14.5) has 6860 bin [14.5,14.6) has 8522 bin [14.6,14.7) has 9908 bin [14.7,14.8) has 12030 bin [14.8,14.9) has 19811 bin [14.9,15.0) has 30615 bin [15.0,15.1) has 53196 bin [15.1,15.2) has 136534 bin [15.2,15.3) has 334535 bin [15.3,15.4) has 551466 bin [15.4,15.5) has 407213 bin [15.5,15.6) has 355518 bin [15.6,15.7) has 346558 bin [15.7,15.8) has 340365 bin [15.8,15.9) has 369446 bin [15.9,16.0) has 490757 bin [16.0,16.1) has 539189 bin [16.1,16.2) has 608592 bin [16.2,16.3) has 746751 bin [16.3,16.4) has 932233 bin [16.4,16.5) has 1044300 bin [16.5,16.6) has 1023822 bin [16.6,16.7) has 1172402 bin [16.7,16.8) has 1185367 bin [16.8,16.9) has 996926 bin [16.9,17.0) has 814444 bin [17.0,17.1) has 654760 bin [17.1,17.2) has 548555 bin [17.2,17.3) has 484084 bin [17.3,17.4) has 433374 bin [17.4,17.5) has 595836 bin [17.5,17.6) has 625397 bin [17.6,17.7) has 484341 bin [17.7,17.8) has 428647 bin [17.8,17.9) has 419633 bin [17.9,18.0) has 469894 bin [18.0,18.1) has 429945 bin [18.1,18.2) has 387381 bin [18.2,18.3) has 337981 bin [18.3,18.4) has 306425 bin [18.4,18.5) has 300826 bin [18.5,18.6) has 256520 bin [18.6,18.7) has 232413 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[33.9,34.0) has 22144 bin [34.0,34.1) has 22286 bin [34.1,34.2) has 22228 bin [34.2,34.3) has 22177 bin [34.3,34.4) has 21753 bin [34.4,34.5) has 21233 bin [34.5,34.6) has 21059 bin [34.6,34.7) has 20987 bin [34.7,34.8) has 20590 bin [34.8,34.9) has 20424 bin [34.9,35.0) has 20310 bin [35.0,35.1) has 19906 bin [35.1,35.2) has 19578 bin [35.2,35.3) has 18941 bin [35.3,35.4) has 18767 bin [35.4,35.5) has 18659 bin [35.5,35.6) has 18375 bin [35.6,35.7) has 17998 bin [35.7,35.8) has 17580 bin [35.8,35.9) has 17786 bin [35.9,36.0) has 17330 bin [36.0,36.1) has 17010 bin [36.1,36.2) has 16693 bin [36.2,36.3) has 16445 bin [36.3,36.4) has 16207 bin [36.4,36.5) has 15960 bin [36.5,36.6) has 15556 bin [36.6,36.7) has 15265 bin [36.7,36.8) has 15135 bin [36.8,36.9) has 15181 bin [36.9,37.0) has 14859 bin [37.0,37.1) has 14340 bin [37.1,37.2) has 14213 bin [37.2,37.3) has 14221 bin [37.3,37.4) has 13829 bin [37.4,37.5) has 13429 bin [37.5,37.6) has 13309 bin [37.6,37.7) has 12749 bin [37.7,37.8) has 12509 bin [37.8,37.9) has 12131 bin [37.9,38.0) has 11684 bin [38.0,38.1) has 11488 bin [38.1,38.2) has 10787 bin [38.2,38.3) has 10690 bin [38.3,38.4) has 10362 bin [38.4,38.5) has 10131 bin [38.5,38.6) has 9844 bin [38.6,38.7) has 9355 bin [38.7,38.8) has 8924 bin [38.8,38.9) has 8719 bin [38.9,39.0) has 8506 bin [39.0,39.1) has 8170 bin [39.1,39.2) has 7691 bin [39.2,39.3) has 7587 bin [39.3,39.4) has 7300 bin [39.4,39.5) has 7036 bin [39.5,39.6) has 6952 bin [39.6,39.7) has 6459 bin [39.7,39.8) has 6352 bin [39.8,39.9) has 5994 bin [39.9,40.0) has 5926 bin [40.0,40.1) has 5675 bin [40.1,40.2) has 5379 bin [40.2,40.3) has 5072 bin [40.3,40.4) has 4669 bin [40.4,40.5) has 4263 bin [40.5,40.6) has 3981 bin [40.6,40.7) has 3755 bin [40.7,40.8) has 3431 bin [40.8,40.9) has 3195 bin [40.9,41.0) has 2971 bin [41.0,41.1) has 2756 bin [41.1,41.2) has 2605 bin [41.2,41.3) has 2389 bin [41.3,41.4) has 2206 bin [41.4,41.5) has 2085 bin [41.5,41.6) has 1870 bin [41.6,41.7) has 1759 bin [41.7,41.8) has 1608 bin [41.8,41.9) has 1476 bin [41.9,42.0) has 1380 bin [42.0,42.1) has 1291 bin [42.1,42.2) has 1172 bin [42.2,42.3) has 1165 bin [42.3,42.4) has 1079 bin [42.4,42.5) has 991 bin [42.5,42.6) has 893 bin [42.6,42.7) has 841 bin [42.7,42.8) has 719 bin [42.8,42.9) has 683 bin [42.9,43.0) has 558 bin [43.0,43.1) has 520 bin [43.1,43.2) has 460 bin [43.2,43.3) has 405 bin [43.3,43.4) has 388 bin [43.4,43.5) has 308 bin [43.5,43.6) has 306 bin [43.6,43.7) has 306 bin [43.7,43.8) has 249 bin [43.8,43.9) has 253 bin [43.9,44.0) has 192 bin [44.0,44.1) has 205 bin [44.1,44.2) has 175 bin [44.2,44.3) has 134 bin [44.3,44.4) has 134 bin [44.4,44.5) has 139 bin [44.5,44.6) has 110 bin [44.6,44.7) has 98 bin [44.7,44.8) has 78 bin [44.8,44.9) has 84 bin [44.9,45.0) has 86 bin [45.0,45.1) has 91 bin [45.1,45.2) has 99 bin [45.2,45.3) has 105 bin [45.3,45.4) has 114 bin [45.4,45.5) has 95 bin [45.5,45.6) has 80 bin [45.6,45.7) has 85 bin [45.7,45.8) has 84 bin [45.8,45.9) has 75 bin [45.9,46.0) has 66 bin [46.0,46.1) has 55 bin [46.1,46.2) has 51 bin [46.2,46.3) has 60 bin [46.3,46.4) has 51 bin [46.4,46.5) has 41 bin [46.5,46.6) has 44 bin [46.6,46.7) has 54 bin [46.7,46.8) has 40 bin [46.8,46.9) has 45 bin [46.9,47.0) has 28 bin [47.0,47.1) has 36 bin [47.1,47.2) has 36 bin [47.2,47.3) has 22 bin [47.3,47.4) has 32 bin [47.4,47.5) has 34 bin [47.5,47.6) has 27 bin [47.6,47.7) has 12 bin [47.7,47.8) has 20 bin [47.8,47.9) has 13 bin [47.9,48.0) has 13 bin [48.0,48.1) has 10 bin [48.1,48.2) has 14 bin [48.2,48.3) has 4 bin [48.3,48.4) has 2 average z coordinate 19.3 for 29690795 element(s) point source id histogram with bin size 1.000000 bin 172 has 19048471 bin 173 has 10639665 bin 208 has 2659 average point source id 172.361572972364002 for 29690795 element(s)