lasinfo (210611) report for 'AHN4T/17FZ2_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: 335/2022 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: 29902306 number of points by return: 25237235 3317665 1102392 218410 24858 scale factor x y z: 0.001 0.001 0.001 offset x y z: 257980 537480 0 min x y z: 257980.000 537480.000 10.288 max x y z: 259019.999 538769.999 52.632 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: 29902306 extended number of points by return: 25237235 3317665 1102392 218410 24858 1670 76 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 10288 52632 intensity 56 4039 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -23 29 user_data 6 7 point_source_ID 59 61 gps_time 328707634.081086 330511276.445441 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 41 255 B 22 255 NIR 2 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -3833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.32 24.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25237235 number of intermediate returns: 1348325 number of last returns: 25224460 number of single returns: 21907714 covered area in square units/kilounits: 1341320/1.34 point density: all returns 22.29 last only 18.81 (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 29902306 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25237235 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3317665 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1102392 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 218410 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24858 instead zero. overview over extended number of returns of given pulse: 21907714 4441111 2652670 774536 116137 9612 526 0 0 0 0 0 0 0 0 histogram of classification of points: 5855633 unclassified (1) 22936004 ground (2) 1108531 building (6) 2138 water (9) +-> flagged as extended overlap: 2205150 +---> 258663 of those are unclassified (1) +---> 1885111 of those are ground (2) +---> 60246 of those are building (6) +---> 1130 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.2,10.3) has 3 bin [10.3,10.4) has 186 bin [10.4,10.5) has 620 bin [10.5,10.6) has 1463 bin [10.6,10.7) has 2084 bin [10.7,10.8) has 1576 bin [10.8,10.9) has 1716 bin [10.9,11.0) has 2453 bin [11.0,11.1) has 2612 bin [11.1,11.2) has 18618 bin [11.2,11.3) has 99541 bin [11.3,11.4) has 252322 bin [11.4,11.5) has 222060 bin [11.5,11.6) has 165046 bin [11.6,11.7) has 147411 bin [11.7,11.8) has 187535 bin [11.8,11.9) has 239401 bin [11.9,12.0) has 161466 bin [12.0,12.1) has 141202 bin [12.1,12.2) has 184480 bin [12.2,12.3) has 203601 bin [12.3,12.4) has 194106 bin [12.4,12.5) has 214257 bin [12.5,12.6) has 211834 bin [12.6,12.7) has 174186 bin [12.7,12.8) has 130880 bin [12.8,12.9) has 122959 bin [12.9,13.0) has 108731 bin [13.0,13.1) has 108324 bin [13.1,13.2) has 115343 bin [13.2,13.3) has 135732 bin [13.3,13.4) has 126322 bin [13.4,13.5) has 140121 bin [13.5,13.6) has 138323 bin [13.6,13.7) has 130608 bin [13.7,13.8) has 141754 bin [13.8,13.9) has 141232 bin [13.9,14.0) has 145834 bin [14.0,14.1) has 137273 bin [14.1,14.2) has 147970 bin [14.2,14.3) has 147299 bin [14.3,14.4) has 160014 bin [14.4,14.5) has 192021 bin [14.5,14.6) has 202173 bin [14.6,14.7) has 236417 bin [14.7,14.8) has 227219 bin [14.8,14.9) has 211727 bin [14.9,15.0) has 191191 bin [15.0,15.1) has 204235 bin [15.1,15.2) has 178969 bin [15.2,15.3) has 153678 bin [15.3,15.4) has 155759 bin [15.4,15.5) has 155554 bin 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[30.5,30.6) has 35707 bin [30.6,30.7) has 34709 bin [30.7,30.8) has 33872 bin [30.8,30.9) has 33209 bin [30.9,31.0) has 33107 bin [31.0,31.1) has 33843 bin [31.1,31.2) has 33525 bin [31.2,31.3) has 33002 bin [31.3,31.4) has 32520 bin [31.4,31.5) has 31414 bin [31.5,31.6) has 30805 bin [31.6,31.7) has 29922 bin [31.7,31.8) has 29624 bin [31.8,31.9) has 29397 bin [31.9,32.0) has 32059 bin [32.0,32.1) has 29271 bin [32.1,32.2) has 28284 bin [32.2,32.3) has 27528 bin [32.3,32.4) has 27445 bin [32.4,32.5) has 27641 bin [32.5,32.6) has 26820 bin [32.6,32.7) has 26936 bin [32.7,32.8) has 26515 bin [32.8,32.9) has 26524 bin [32.9,33.0) has 26381 bin [33.0,33.1) has 26334 bin [33.1,33.2) has 25958 bin [33.2,33.3) has 25743 bin [33.3,33.4) has 25680 bin [33.4,33.5) has 25629 bin [33.5,33.6) has 25615 bin [33.6,33.7) has 25253 bin [33.7,33.8) has 24709 bin [33.8,33.9) has 24774 bin [33.9,34.0) has 24264 bin [34.0,34.1) has 24255 bin [34.1,34.2) has 23979 bin [34.2,34.3) has 23812 bin [34.3,34.4) 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bin [38.2,38.3) has 17991 bin [38.3,38.4) has 17905 bin [38.4,38.5) has 17857 bin [38.5,38.6) has 17508 bin [38.6,38.7) has 17225 bin [38.7,38.8) has 17000 bin [38.8,38.9) has 16836 bin [38.9,39.0) has 16434 bin [39.0,39.1) has 16247 bin [39.1,39.2) has 16212 bin [39.2,39.3) has 16014 bin [39.3,39.4) has 15739 bin [39.4,39.5) has 15573 bin [39.5,39.6) has 14943 bin [39.6,39.7) has 15187 bin [39.7,39.8) has 14870 bin [39.8,39.9) has 15020 bin [39.9,40.0) has 14583 bin [40.0,40.1) has 14451 bin [40.1,40.2) has 13865 bin [40.2,40.3) has 13499 bin [40.3,40.4) has 13432 bin [40.4,40.5) has 13337 bin [40.5,40.6) has 12959 bin [40.6,40.7) has 12519 bin [40.7,40.8) has 12363 bin [40.8,40.9) has 11938 bin [40.9,41.0) has 11891 bin [41.0,41.1) has 11227 bin [41.1,41.2) has 10727 bin [41.2,41.3) has 10268 bin [41.3,41.4) has 10199 bin [41.4,41.5) has 9988 bin [41.5,41.6) has 9690 bin [41.6,41.7) has 9259 bin [41.7,41.8) has 8745 bin [41.8,41.9) has 8688 bin [41.9,42.0) has 8530 bin [42.0,42.1) has 7936 bin [42.1,42.2) has 7600 bin [42.2,42.3) has 7256 bin [42.3,42.4) has 7036 bin [42.4,42.5) has 6633 bin [42.5,42.6) has 6382 bin [42.6,42.7) has 6004 bin [42.7,42.8) has 5814 bin [42.8,42.9) has 5706 bin [42.9,43.0) has 5568 bin [43.0,43.1) has 5329 bin [43.1,43.2) has 5206 bin [43.2,43.3) has 5142 bin [43.3,43.4) has 4851 bin [43.4,43.5) has 4790 bin [43.5,43.6) has 4660 bin [43.6,43.7) has 4548 bin [43.7,43.8) has 4116 bin [43.8,43.9) has 4013 bin [43.9,44.0) has 4051 bin [44.0,44.1) has 3730 bin [44.1,44.2) has 3661 bin [44.2,44.3) has 3469 bin [44.3,44.4) has 3287 bin [44.4,44.5) has 3166 bin [44.5,44.6) has 3060 bin [44.6,44.7) has 2885 bin [44.7,44.8) has 2700 bin [44.8,44.9) has 2568 bin [44.9,45.0) has 2575 bin [45.0,45.1) has 2458 bin [45.1,45.2) has 2500 bin [45.2,45.3) has 2504 bin [45.3,45.4) has 2188 bin [45.4,45.5) has 2182 bin [45.5,45.6) has 2105 bin [45.6,45.7) has 1903 bin [45.7,45.8) has 1818 bin [45.8,45.9) has 1751 bin [45.9,46.0) has 1634 bin [46.0,46.1) has 1442 bin [46.1,46.2) has 1452 bin [46.2,46.3) has 1271 bin [46.3,46.4) has 1244 bin [46.4,46.5) has 1178 bin [46.5,46.6) has 1070 bin [46.6,46.7) has 997 bin [46.7,46.8) has 900 bin [46.8,46.9) has 939 bin [46.9,47.0) has 779 bin [47.0,47.1) has 715 bin [47.1,47.2) has 732 bin [47.2,47.3) has 633 bin [47.3,47.4) has 550 bin [47.4,47.5) has 548 bin [47.5,47.6) has 501 bin [47.6,47.7) has 512 bin [47.7,47.8) has 491 bin [47.8,47.9) has 389 bin [47.9,48.0) has 350 bin [48.0,48.1) has 314 bin [48.1,48.2) has 275 bin [48.2,48.3) has 268 bin [48.3,48.4) has 251 bin [48.4,48.5) has 252 bin [48.5,48.6) has 227 bin [48.6,48.7) has 206 bin [48.7,48.8) has 191 bin [48.8,48.9) has 188 bin [48.9,49.0) has 191 bin [49.0,49.1) has 179 bin [49.1,49.2) has 197 bin [49.2,49.3) has 179 bin [49.3,49.4) has 156 bin [49.4,49.5) has 150 bin [49.5,49.6) has 146 bin [49.6,49.7) has 153 bin [49.7,49.8) has 126 bin [49.8,49.9) has 158 bin [49.9,50.0) has 138 bin [50.0,50.1) has 128 bin [50.1,50.2) has 129 bin [50.2,50.3) has 119 bin [50.3,50.4) has 99 bin [50.4,50.5) has 122 bin [50.5,50.6) has 83 bin [50.6,50.7) has 77 bin [50.7,50.8) has 87 bin [50.8,50.9) has 75 bin [50.9,51.0) has 57 bin [51.0,51.1) has 34 bin [51.1,51.2) has 29 bin [51.2,51.3) has 38 bin [51.3,51.4) has 57 bin [51.4,51.5) has 54 bin [51.5,51.6) has 40 bin [51.6,51.7) has 40 bin [51.7,51.8) has 54 bin [51.8,51.9) has 45 bin [51.9,52.0) has 44 bin [52.0,52.1) has 18 bin [52.1,52.2) has 17 bin [52.2,52.3) has 11 bin [52.3,52.4) has 3 bin [52.4,52.5) has 6 bin [52.5,52.6) has 3 bin [52.6,52.7) has 1 average z coordinate 21.1 for 29902306 element(s) point source id histogram with bin size 1.000000 bin 59 has 1887470 bin 60 has 23394242 bin 61 has 4620594 average point source id 60.091401780183773 for 29902306 element(s)