lasinfo (210611) report for 'AHN4T/31BN1_01.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: 175/2021 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: 23704524 number of points by return: 18515372 3813854 1157190 198234 19874 scale factor x y z: 0.001 0.001 0.001 offset x y z: 109980 473730 0 min x y z: 109980.000 473730.000 -1.232 max x y z: 111019.999 475019.999 29.306 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: 23704524 extended number of points by return: 18515372 3813854 1157190 198234 19874 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 -1232 29306 intensity 51 3921 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 -33 32 user_data 6 7 point_source_ID 103 105 gps_time 270040197.017447 270041996.429944 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 13 255 B 0 255 NIR 3 255 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 attribute0 0.51 39.21 ('Amplitude') attribute1 -15.55 23.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 18515372 number of intermediate returns: 1376741 number of last returns: 18497458 number of single returns: 14685047 covered area in square units/kilounits: 901708/0.90 point density: all returns 26.29 last only 20.51 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23704524 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18515372 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3813854 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1157190 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 198234 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19874 instead zero. overview over extended number of returns of given pulse: 14685047 5324334 2880877 714584 98841 836 5 0 0 0 0 0 0 0 0 histogram of classification of points: 8096157 unclassified (1) 10863616 ground (2) 721852 building (6) 3889388 water (9) 133511 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1349684 +---> 393220 of those are unclassified (1) +---> 642804 of those are ground (2) +---> 100886 of those are building (6) +---> 194734 of those are water (9) +---> 18040 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 14 bin [-1.2,-1.1) has 340 bin [-1.1,-1.0) has 162 bin [-1.0,-0.9) has 146 bin [-0.9,-0.8) has 320 bin [-0.8,-0.7) has 31074 bin [-0.7,-0.6) has 2105113 bin [-0.6,-0.5) has 2605695 bin [-0.5,-0.4) has 1309332 bin [-0.4,-0.3) has 1646574 bin [-0.3,-0.2) has 2518884 bin [-0.2,-0.1) has 3005534 bin [-0.1,0.0) has 1425903 bin [0.0,0.1) has 503179 bin [0.1,0.2) has 262444 bin [0.2,0.3) has 175692 bin [0.3,0.4) has 138377 bin [0.4,0.5) has 127181 bin [0.5,0.6) has 123310 bin [0.6,0.7) has 123892 bin [0.7,0.8) has 121305 bin [0.8,0.9) has 119794 bin [0.9,1.0) has 119971 bin [1.0,1.1) has 114009 bin [1.1,1.2) has 110656 bin [1.2,1.3) has 105785 bin [1.3,1.4) has 104517 bin [1.4,1.5) has 105363 bin [1.5,1.6) has 107294 bin [1.6,1.7) has 107712 bin [1.7,1.8) has 108265 bin [1.8,1.9) has 106357 bin [1.9,2.0) has 108411 bin [2.0,2.1) has 106611 bin [2.1,2.2) has 101286 bin [2.2,2.3) has 97946 bin [2.3,2.4) has 100289 bin [2.4,2.5) has 102150 bin [2.5,2.6) has 103106 bin [2.6,2.7) has 103823 bin [2.7,2.8) has 100883 bin [2.8,2.9) has 106082 bin [2.9,3.0) has 102401 bin [3.0,3.1) has 96976 bin [3.1,3.2) has 94772 bin [3.2,3.3) has 92381 bin [3.3,3.4) has 93385 bin [3.4,3.5) has 89118 bin [3.5,3.6) has 86846 bin [3.6,3.7) has 86581 bin [3.7,3.8) has 88890 bin [3.8,3.9) has 84321 bin 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44374 bin [8.1,8.2) has 43739 bin [8.2,8.3) has 42845 bin [8.3,8.4) has 41845 bin [8.4,8.5) has 41009 bin [8.5,8.6) has 40749 bin [8.6,8.7) has 39679 bin [8.7,8.8) has 39093 bin [8.8,8.9) has 38466 bin [8.9,9.0) has 37110 bin [9.0,9.1) has 37157 bin [9.1,9.2) has 36482 bin [9.2,9.3) has 35749 bin [9.3,9.4) has 35395 bin [9.4,9.5) has 34336 bin [9.5,9.6) has 33762 bin [9.6,9.7) has 33388 bin [9.7,9.8) has 32466 bin [9.8,9.9) has 32386 bin [9.9,10.0) has 31282 bin [10.0,10.1) has 31097 bin [10.1,10.2) has 30453 bin [10.2,10.3) has 30039 bin [10.3,10.4) has 29711 bin [10.4,10.5) has 29047 bin [10.5,10.6) has 28463 bin [10.6,10.7) has 27757 bin [10.7,10.8) has 26930 bin [10.8,10.9) has 25732 bin [10.9,11.0) has 25171 bin [11.0,11.1) has 24506 bin [11.1,11.2) has 23588 bin [11.2,11.3) has 23154 bin [11.3,11.4) has 22575 bin [11.4,11.5) has 22174 bin [11.5,11.6) has 22120 bin [11.6,11.7) has 21555 bin [11.7,11.8) has 20870 bin [11.8,11.9) has 20324 bin [11.9,12.0) has 20019 bin [12.0,12.1) has 19447 bin [12.1,12.2) has 19243 bin [12.2,12.3) has 18371 bin [12.3,12.4) has 17919 bin [12.4,12.5) has 17462 bin [12.5,12.6) has 16775 bin [12.6,12.7) has 16106 bin [12.7,12.8) has 15760 bin [12.8,12.9) has 15405 bin [12.9,13.0) has 14659 bin [13.0,13.1) has 14453 bin [13.1,13.2) has 13953 bin [13.2,13.3) has 13018 bin [13.3,13.4) has 12822 bin [13.4,13.5) has 12257 bin [13.5,13.6) has 11980 bin [13.6,13.7) has 11426 bin [13.7,13.8) has 11153 bin [13.8,13.9) has 10777 bin [13.9,14.0) has 10617 bin [14.0,14.1) has 10209 bin [14.1,14.2) has 9861 bin [14.2,14.3) has 9711 bin [14.3,14.4) has 9418 bin [14.4,14.5) has 8873 bin [14.5,14.6) has 8564 bin [14.6,14.7) has 8483 bin [14.7,14.8) has 8052 bin [14.8,14.9) has 7720 bin [14.9,15.0) has 7200 bin [15.0,15.1) has 7166 bin [15.1,15.2) has 6923 bin [15.2,15.3) has 6969 bin [15.3,15.4) has 6703 bin [15.4,15.5) has 6460 bin [15.5,15.6) has 6195 bin [15.6,15.7) has 5733 bin [15.7,15.8) has 5800 bin [15.8,15.9) has 5481 bin [15.9,16.0) has 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1364 bin [20.0,20.1) has 1319 bin [20.1,20.2) has 1218 bin [20.2,20.3) has 1181 bin [20.3,20.4) has 1169 bin [20.4,20.5) has 1041 bin [20.5,20.6) has 1050 bin [20.6,20.7) has 948 bin [20.7,20.8) has 948 bin [20.8,20.9) has 927 bin [20.9,21.0) has 945 bin [21.0,21.1) has 887 bin [21.1,21.2) has 788 bin [21.2,21.3) has 803 bin [21.3,21.4) has 811 bin [21.4,21.5) has 751 bin [21.5,21.6) has 720 bin [21.6,21.7) has 629 bin [21.7,21.8) has 653 bin [21.8,21.9) has 593 bin [21.9,22.0) has 572 bin [22.0,22.1) has 582 bin [22.1,22.2) has 592 bin [22.2,22.3) has 565 bin [22.3,22.4) has 515 bin [22.4,22.5) has 479 bin [22.5,22.6) has 489 bin [22.6,22.7) has 447 bin [22.7,22.8) has 437 bin [22.8,22.9) has 451 bin [22.9,23.0) has 469 bin [23.0,23.1) has 457 bin [23.1,23.2) has 397 bin [23.2,23.3) has 412 bin [23.3,23.4) has 378 bin [23.4,23.5) has 441 bin [23.5,23.6) has 324 bin [23.6,23.7) has 391 bin [23.7,23.8) has 366 bin [23.8,23.9) has 347 bin [23.9,24.0) has 325 bin [24.0,24.1) has 328 bin [24.1,24.2) has 336 bin [24.2,24.3) has 314 bin [24.3,24.4) has 298 bin [24.4,24.5) has 279 bin [24.5,24.6) has 286 bin [24.6,24.7) has 285 bin [24.7,24.8) has 253 bin [24.8,24.9) has 241 bin [24.9,25.0) has 244 bin [25.0,25.1) has 190 bin [25.1,25.2) has 202 bin [25.2,25.3) has 174 bin [25.3,25.4) has 162 bin [25.4,25.5) has 154 bin [25.5,25.6) has 167 bin [25.6,25.7) has 123 bin [25.7,25.8) has 112 bin [25.8,25.9) has 93 bin [25.9,26.0) has 88 bin [26.0,26.1) has 104 bin [26.1,26.2) has 69 bin [26.2,26.3) has 59 bin [26.3,26.4) has 68 bin [26.4,26.5) has 68 bin [26.5,26.6) has 62 bin [26.6,26.7) has 76 bin [26.7,26.8) has 50 bin [26.8,26.9) has 53 bin [26.9,27.0) has 47 bin [27.0,27.1) has 52 bin [27.1,27.2) has 52 bin [27.2,27.3) has 52 bin [27.3,27.4) has 37 bin [27.4,27.5) has 39 bin [27.5,27.6) has 36 bin [27.6,27.7) has 34 bin [27.7,27.8) has 30 bin [27.8,27.9) has 22 bin [27.9,28.0) has 20 bin [28.0,28.1) has 27 bin [28.1,28.2) has 20 bin [28.2,28.3) has 20 bin [28.3,28.4) has 19 bin [28.4,28.5) has 9 bin [28.5,28.6) has 16 bin [28.6,28.7) has 14 bin [28.7,28.8) has 7 bin [28.8,28.9) has 3 bin [28.9,29.0) has 3 bin [29.0,29.1) has 5 bin [29.1,29.2) has 1 bin [29.3,29.4) has 1 average z coordinate 1.6 for 23704524 element(s) point source id histogram with bin size 1.000000 bin 103 has 747662 bin 104 has 19834235 bin 105 has 3122627 average point source id 104.100190368724554 for 23704524 element(s)