lasinfo (210611) report for 'AHN4T/12GZ1_12.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: 24544053 number of points by return: 22574961 1166244 583968 181593 33323 scale factor x y z: 0.001 0.001 0.001 offset x y z: 240980 552480 0 min x y z: 240980.000 552480.000 12.574 max x y z: 242019.999 553769.999 43.016 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: 24544053 extended number of points by return: 22574961 1166244 583968 181593 33323 3700 264 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 12574 43016 intensity 38 4070 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 13 user_data 6 7 point_source_ID 47 48 gps_time 330765630.493059 330766891.218277 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 47 255 B 29 255 NIR 6 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.69 24.47 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22574961 number of intermediate returns: 804079 number of last returns: 22570972 number of single returns: 21405959 covered area in square units/kilounits: 1329948/1.33 point density: all returns 18.45 last only 16.97 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24544053 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22574961 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1166244 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 583968 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 181593 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 33323 instead zero. overview over extended number of returns of given pulse: 21405959 1165408 1207603 593991 148572 20708 1812 0 0 0 0 0 0 0 0 histogram of classification of points: 2173711 unclassified (1) 22104416 ground (2) 214184 building (6) 51240 water (9) 502 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1496038 +---> 131065 of those are unclassified (1) +---> 1336673 of those are ground (2) +---> 21411 of those are building (6) +---> 6464 of those are water (9) +---> 425 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [12.5,12.6) has 5 bin [12.6,12.7) has 237 bin [12.7,12.8) has 4597 bin [12.8,12.9) has 4579 bin [12.9,13.0) has 2135 bin [13.0,13.1) has 3926 bin [13.1,13.2) has 4039 bin [13.2,13.3) has 3553 bin [13.3,13.4) has 3485 bin [13.4,13.5) has 8218 bin [13.5,13.6) has 17562 bin [13.6,13.7) has 12101 bin [13.7,13.8) has 10039 bin [13.8,13.9) has 11325 bin [13.9,14.0) has 19144 bin [14.0,14.1) has 52490 bin [14.1,14.2) has 69615 bin [14.2,14.3) has 59516 bin [14.3,14.4) has 65432 bin [14.4,14.5) has 83026 bin [14.5,14.6) has 106927 bin [14.6,14.7) has 139486 bin [14.7,14.8) has 176173 bin [14.8,14.9) has 248775 bin [14.9,15.0) has 264384 bin [15.0,15.1) has 223321 bin [15.1,15.2) has 231880 bin [15.2,15.3) has 279725 bin [15.3,15.4) has 342068 bin [15.4,15.5) has 455105 bin [15.5,15.6) has 534998 bin [15.6,15.7) has 525726 bin [15.7,15.8) has 465354 bin [15.8,15.9) has 667506 bin [15.9,16.0) has 815058 bin [16.0,16.1) has 1398829 bin [16.1,16.2) has 2252978 bin [16.2,16.3) has 2680434 bin [16.3,16.4) has 1698374 bin [16.4,16.5) has 1307552 bin [16.5,16.6) has 1014683 bin [16.6,16.7) has 695617 bin [16.7,16.8) has 607886 bin [16.8,16.9) has 813517 bin [16.9,17.0) has 886709 bin [17.0,17.1) has 766732 bin [17.1,17.2) has 671517 bin [17.2,17.3) has 514798 bin [17.3,17.4) has 329403 bin [17.4,17.5) has 252651 bin [17.5,17.6) has 189175 bin [17.6,17.7) has 150953 bin [17.7,17.8) has 132850 bin [17.8,17.9) has 62006 bin [17.9,18.0) has 23910 bin [18.0,18.1) has 18006 bin [18.1,18.2) has 16706 bin [18.2,18.3) has 15324 bin [18.3,18.4) has 15963 bin [18.4,18.5) has 15757 bin [18.5,18.6) has 16018 bin [18.6,18.7) has 15814 bin [18.7,18.8) has 15545 bin [18.8,18.9) has 15304 bin [18.9,19.0) has 15810 bin [19.0,19.1) has 16105 bin [19.1,19.2) has 16000 bin [19.2,19.3) has 16249 bin [19.3,19.4) has 16259 bin [19.4,19.5) has 16569 bin [19.5,19.6) has 16773 bin [19.6,19.7) has 16994 bin [19.7,19.8) has 16994 bin [19.8,19.9) has 17236 bin [19.9,20.0) has 17470 bin [20.0,20.1) has 17504 bin [20.1,20.2) has 17477 bin [20.2,20.3) has 17555 bin [20.3,20.4) has 18078 bin [20.4,20.5) has 18051 bin [20.5,20.6) has 18537 bin [20.6,20.7) has 18409 bin [20.7,20.8) has 18396 bin [20.8,20.9) has 18270 bin [20.9,21.0) has 18226 bin [21.0,21.1) has 18200 bin [21.1,21.2) has 18622 bin [21.2,21.3) has 18565 bin [21.3,21.4) has 19025 bin [21.4,21.5) has 18691 bin [21.5,21.6) has 18693 bin [21.6,21.7) has 18819 bin [21.7,21.8) has 18855 bin [21.8,21.9) has 18435 bin [21.9,22.0) has 18297 bin [22.0,22.1) has 18542 bin [22.1,22.2) has 18462 bin [22.2,22.3) has 18390 bin [22.3,22.4) has 18528 bin [22.4,22.5) has 18616 bin [22.5,22.6) has 18649 bin [22.6,22.7) has 18635 bin [22.7,22.8) has 18531 bin [22.8,22.9) has 18205 bin [22.9,23.0) has 18104 bin [23.0,23.1) has 17428 bin [23.1,23.2) has 17145 bin [23.2,23.3) has 17188 bin [23.3,23.4) has 16564 bin [23.4,23.5) has 16872 bin [23.5,23.6) has 16793 bin [23.6,23.7) has 16534 bin [23.7,23.8) has 16491 bin [23.8,23.9) has 16538 bin [23.9,24.0) has 16412 bin [24.0,24.1) has 15776 bin [24.1,24.2) has 15737 bin [24.2,24.3) has 15985 bin [24.3,24.4) has 15427 bin [24.4,24.5) has 15340 bin [24.5,24.6) has 15315 bin [24.6,24.7) has 14630 bin [24.7,24.8) has 14443 bin [24.8,24.9) has 14478 bin [24.9,25.0) has 14266 bin [25.0,25.1) has 14342 bin [25.1,25.2) has 14203 bin [25.2,25.3) has 14190 bin [25.3,25.4) has 14158 bin [25.4,25.5) has 13611 bin [25.5,25.6) has 13578 bin [25.6,25.7) has 13826 bin [25.7,25.8) has 13613 bin [25.8,25.9) has 13446 bin [25.9,26.0) has 13548 bin [26.0,26.1) has 13493 bin [26.1,26.2) has 13549 bin [26.2,26.3) has 13587 bin [26.3,26.4) has 13656 bin [26.4,26.5) has 13359 bin [26.5,26.6) has 13489 bin [26.6,26.7) has 13047 bin [26.7,26.8) has 13097 bin [26.8,26.9) has 13045 bin [26.9,27.0) has 12899 bin [27.0,27.1) has 13022 bin [27.1,27.2) has 13098 bin [27.2,27.3) has 13026 bin [27.3,27.4) has 12834 bin [27.4,27.5) has 12771 bin [27.5,27.6) has 12806 bin [27.6,27.7) has 12523 bin [27.7,27.8) has 12609 bin [27.8,27.9) has 12525 bin [27.9,28.0) has 12412 bin [28.0,28.1) has 12433 bin [28.1,28.2) has 12477 bin [28.2,28.3) has 12203 bin [28.3,28.4) has 11933 bin [28.4,28.5) has 11924 bin [28.5,28.6) has 11780 bin [28.6,28.7) has 11849 bin [28.7,28.8) has 11664 bin [28.8,28.9) has 11739 bin [28.9,29.0) has 11699 bin [29.0,29.1) has 11788 bin [29.1,29.2) has 11574 bin [29.2,29.3) has 11598 bin [29.3,29.4) has 11490 bin [29.4,29.5) has 11350 bin [29.5,29.6) has 11135 bin [29.6,29.7) has 11127 bin [29.7,29.8) has 10999 bin [29.8,29.9) has 10867 bin [29.9,30.0) has 10936 bin [30.0,30.1) has 10952 bin [30.1,30.2) has 10810 bin [30.2,30.3) has 10514 bin [30.3,30.4) has 10477 bin [30.4,30.5) has 10615 bin [30.5,30.6) has 10047 bin [30.6,30.7) has 10254 bin [30.7,30.8) has 9815 bin [30.8,30.9) has 9558 bin [30.9,31.0) has 9506 bin [31.0,31.1) has 9445 bin [31.1,31.2) has 9346 bin [31.2,31.3) has 9222 bin [31.3,31.4) has 8944 bin [31.4,31.5) has 8616 bin [31.5,31.6) has 8362 bin [31.6,31.7) has 8090 bin [31.7,31.8) has 7793 bin [31.8,31.9) has 7354 bin [31.9,32.0) has 7346 bin [32.0,32.1) has 7053 bin [32.1,32.2) has 6955 bin [32.2,32.3) has 6493 bin [32.3,32.4) has 6398 bin [32.4,32.5) has 6022 bin [32.5,32.6) has 5800 bin [32.6,32.7) has 5591 bin [32.7,32.8) has 5596 bin [32.8,32.9) has 5304 bin [32.9,33.0) has 5022 bin [33.0,33.1) has 4829 bin [33.1,33.2) has 4844 bin [33.2,33.3) has 4517 bin [33.3,33.4) has 4423 bin [33.4,33.5) has 4280 bin [33.5,33.6) has 4187 bin [33.6,33.7) has 4008 bin [33.7,33.8) has 3828 bin [33.8,33.9) has 3703 bin [33.9,34.0) has 3556 bin [34.0,34.1) has 3374 bin [34.1,34.2) has 3216 bin [34.2,34.3) has 3158 bin [34.3,34.4) has 3062 bin [34.4,34.5) has 2741 bin [34.5,34.6) has 2553 bin [34.6,34.7) has 2472 bin [34.7,34.8) has 2200 bin [34.8,34.9) has 2031 bin [34.9,35.0) has 1963 bin [35.0,35.1) has 1843 bin [35.1,35.2) has 1706 bin [35.2,35.3) has 1640 bin [35.3,35.4) has 1552 bin [35.4,35.5) has 1558 bin [35.5,35.6) has 1525 bin [35.6,35.7) has 1461 bin [35.7,35.8) has 1408 bin [35.8,35.9) has 1263 bin [35.9,36.0) has 1192 bin [36.0,36.1) has 1206 bin [36.1,36.2) has 1144 bin [36.2,36.3) has 1048 bin [36.3,36.4) has 974 bin [36.4,36.5) has 852 bin [36.5,36.6) has 827 bin [36.6,36.7) has 838 bin [36.7,36.8) has 709 bin [36.8,36.9) has 702 bin [36.9,37.0) has 658 bin [37.0,37.1) has 562 bin [37.1,37.2) has 564 bin [37.2,37.3) has 591 bin [37.3,37.4) has 541 bin [37.4,37.5) has 492 bin [37.5,37.6) has 430 bin [37.6,37.7) has 419 bin [37.7,37.8) has 424 bin [37.8,37.9) has 404 bin [37.9,38.0) has 415 bin [38.0,38.1) has 386 bin [38.1,38.2) has 335 bin [38.2,38.3) has 324 bin [38.3,38.4) has 356 bin [38.4,38.5) has 296 bin [38.5,38.6) has 310 bin [38.6,38.7) has 317 bin [38.7,38.8) has 249 bin [38.8,38.9) has 256 bin [38.9,39.0) has 262 bin [39.0,39.1) has 251 bin [39.1,39.2) has 210 bin [39.2,39.3) has 218 bin [39.3,39.4) has 187 bin [39.4,39.5) has 186 bin [39.5,39.6) has 204 bin [39.6,39.7) has 184 bin [39.7,39.8) has 176 bin [39.8,39.9) has 193 bin [39.9,40.0) has 213 bin [40.0,40.1) has 193 bin [40.1,40.2) has 148 bin [40.2,40.3) has 134 bin [40.3,40.4) has 115 bin [40.4,40.5) has 126 bin [40.5,40.6) has 122 bin [40.6,40.7) has 109 bin [40.7,40.8) has 110 bin [40.8,40.9) has 92 bin [40.9,41.0) has 110 bin [41.0,41.1) has 114 bin [41.1,41.2) has 116 bin [41.2,41.3) has 120 bin [41.3,41.4) has 104 bin [41.4,41.5) has 53 bin [41.5,41.6) has 55 bin [41.6,41.7) has 51 bin [41.7,41.8) has 55 bin [41.8,41.9) has 37 bin [41.9,42.0) has 31 bin [42.0,42.1) has 27 bin [42.1,42.2) has 24 bin [42.2,42.3) has 18 bin [42.3,42.4) has 13 bin [42.4,42.5) has 15 bin [42.5,42.6) has 9 bin [42.6,42.7) has 3 bin [42.7,42.8) has 5 bin [42.8,42.9) has 1 bin [43.0,43.1) has 1 average z coordinate 17.0 for 24544053 element(s) point source id histogram with bin size 1.000000 bin 47 has 7242429 bin 48 has 17301624 average point source id 47.704921228779938 for 24544053 element(s)