lasinfo (210611) report for 'AHN4T/37BN1_04.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: 179/2021 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: 51832801 number of points by return: 42419140 8571373 801114 38936 2238 scale factor x y z: 0.001 0.001 0.001 offset x y z: 72980 448730 0 min x y z: 72980.000 448730.000 -1.136 max x y z: 74019.999 450019.999 25.422 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: 51832801 extended number of points by return: 42419140 8571373 801114 38936 2238 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 -1136 25422 intensity 48 4841 return_number 1 5 number_of_returns 1 6 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 158 160 gps_time 270291711.167384 270293728.077960 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 43 255 G 52 255 B 34 255 NIR 46 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 attribute0 0.48 48.41 ('Amplitude') attribute1 -15.2 32.64 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42419140 number of intermediate returns: 861813 number of last returns: 42188855 number of single returns: 33637007 covered area in square units/kilounits: 1289608/1.29 point density: all returns 40.19 last only 32.71 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51832801 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42419140 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8571373 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 801114 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 38936 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2238 instead zero. overview over extended number of returns of given pulse: 33637007 15712609 2324020 148398 10690 77 0 0 0 0 0 0 0 0 0 histogram of classification of points: 7977454 unclassified (1) 25017877 ground (2) 18593038 building (6) 222072 water (9) 22360 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3614615 +---> 420834 of those are unclassified (1) +---> 1624229 of those are ground (2) +---> 1527861 of those are building (6) +---> 39490 of those are water (9) +---> 2201 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 10 bin [-1.1,-1.0) has 1512 bin [-1.0,-0.9) has 15457 bin [-0.9,-0.8) has 17634 bin [-0.8,-0.7) has 18322 bin [-0.7,-0.6) has 12499 bin [-0.6,-0.5) has 18262 bin [-0.5,-0.4) has 214518 bin [-0.4,-0.3) has 106683 bin [-0.3,-0.2) has 118924 bin [-0.2,-0.1) has 181801 bin [-0.1,0.0) has 256767 bin [0.0,0.1) has 590395 bin [0.1,0.2) has 2531957 bin [0.2,0.3) has 3989457 bin [0.3,0.4) has 4995593 bin [0.4,0.5) has 4562102 bin [0.5,0.6) has 2473707 bin [0.6,0.7) has 1862693 bin [0.7,0.8) has 1255523 bin [0.8,0.9) has 879698 bin [0.9,1.0) has 612736 bin [1.0,1.1) has 505622 bin [1.1,1.2) has 550470 bin [1.2,1.3) has 512127 bin [1.3,1.4) has 464703 bin [1.4,1.5) has 278975 bin [1.5,1.6) has 236491 bin [1.6,1.7) has 235769 bin [1.7,1.8) has 241236 bin [1.8,1.9) has 270957 bin [1.9,2.0) has 283231 bin [2.0,2.1) has 271514 bin [2.1,2.2) has 219834 bin [2.2,2.3) has 172170 bin [2.3,2.4) has 175627 bin [2.4,2.5) has 208099 bin [2.5,2.6) has 243495 bin [2.6,2.7) has 290584 bin [2.7,2.8) has 347121 bin [2.8,2.9) has 413511 bin [2.9,3.0) has 431695 bin [3.0,3.1) has 452632 bin [3.1,3.2) has 542527 bin [3.2,3.3) has 527607 bin [3.3,3.4) has 456263 bin [3.4,3.5) has 494694 bin [3.5,3.6) has 491941 bin [3.6,3.7) has 526196 bin [3.7,3.8) has 451412 bin [3.8,3.9) has 389855 bin [3.9,4.0) has 392318 bin [4.0,4.1) has 383417 bin [4.1,4.2) has 485766 bin [4.2,4.3) has 559819 bin [4.3,4.4) has 557185 bin [4.4,4.5) has 484147 bin [4.5,4.6) has 391881 bin [4.6,4.7) has 479293 bin [4.7,4.8) has 865133 bin [4.8,4.9) has 673844 bin [4.9,5.0) has 565940 bin [5.0,5.1) has 482418 bin [5.1,5.2) has 400854 bin [5.2,5.3) has 291263 bin [5.3,5.4) has 345299 bin [5.4,5.5) has 390342 bin [5.5,5.6) has 253216 bin [5.6,5.7) has 262554 bin [5.7,5.8) has 273323 bin [5.8,5.9) has 225104 bin [5.9,6.0) has 216786 bin [6.0,6.1) has 711106 bin [6.1,6.2) has 876871 bin [6.2,6.3) has 301358 bin [6.3,6.4) has 245836 bin [6.4,6.5) has 295655 bin [6.5,6.6) has 309930 bin [6.6,6.7) has 265314 bin [6.7,6.8) has 272619 bin [6.8,6.9) has 247653 bin [6.9,7.0) has 290754 bin [7.0,7.1) has 250445 bin [7.1,7.2) has 224204 bin [7.2,7.3) has 216646 bin [7.3,7.4) has 223076 bin [7.4,7.5) has 237889 bin [7.5,7.6) has 248488 bin [7.6,7.7) has 218737 bin [7.7,7.8) has 158229 bin [7.8,7.9) has 158599 bin [7.9,8.0) has 152847 bin [8.0,8.1) has 101211 bin [8.1,8.2) has 86309 bin [8.2,8.3) has 72373 bin [8.3,8.4) has 57041 bin [8.4,8.5) has 61530 bin [8.5,8.6) has 67078 bin [8.6,8.7) has 77355 bin [8.7,8.8) has 87626 bin [8.8,8.9) has 94816 bin [8.9,9.0) has 100585 bin [9.0,9.1) has 102159 bin [9.1,9.2) has 96444 bin [9.2,9.3) has 53288 bin [9.3,9.4) has 16476 bin [9.4,9.5) has 13952 bin [9.5,9.6) has 14145 bin [9.6,9.7) has 22273 bin [9.7,9.8) has 37629 bin [9.8,9.9) has 27224 bin [9.9,10.0) has 15298 bin [10.0,10.1) has 13714 bin [10.1,10.2) has 11415 bin [10.2,10.3) has 10462 bin [10.3,10.4) has 10344 bin [10.4,10.5) has 9686 bin [10.5,10.6) has 9435 bin [10.6,10.7) has 9858 bin [10.7,10.8) has 9602 bin [10.8,10.9) has 9266 bin [10.9,11.0) has 9107 bin [11.0,11.1) has 8669 bin [11.1,11.2) has 8518 bin [11.2,11.3) has 8622 bin [11.3,11.4) has 8101 bin [11.4,11.5) has 7704 bin [11.5,11.6) has 7276 bin [11.6,11.7) has 7158 bin [11.7,11.8) has 6811 bin [11.8,11.9) has 6461 bin [11.9,12.0) has 6231 bin [12.0,12.1) has 6025 bin [12.1,12.2) has 6690 bin [12.2,12.3) has 6223 bin [12.3,12.4) has 5823 bin [12.4,12.5) has 5468 bin [12.5,12.6) has 5128 bin [12.6,12.7) has 4958 bin [12.7,12.8) has 4765 bin [12.8,12.9) has 4549 bin [12.9,13.0) has 4519 bin [13.0,13.1) has 4192 bin [13.1,13.2) has 3994 bin [13.2,13.3) has 4539 bin [13.3,13.4) has 3753 bin [13.4,13.5) has 3248 bin [13.5,13.6) has 3198 bin [13.6,13.7) has 3077 bin [13.7,13.8) has 2854 bin [13.8,13.9) has 2828 bin [13.9,14.0) has 2610 bin [14.0,14.1) has 2614 bin [14.1,14.2) has 2327 bin [14.2,14.3) has 2233 bin [14.3,14.4) has 2195 bin [14.4,14.5) has 2176 bin [14.5,14.6) has 2113 bin [14.6,14.7) has 2097 bin [14.7,14.8) has 1902 bin [14.8,14.9) has 1845 bin [14.9,15.0) has 1839 bin [15.0,15.1) has 1722 bin [15.1,15.2) has 1713 bin [15.2,15.3) has 1618 bin [15.3,15.4) has 1570 bin [15.4,15.5) has 1553 bin [15.5,15.6) has 1510 bin [15.6,15.7) has 1425 bin [15.7,15.8) has 1383 bin [15.8,15.9) has 1365 bin [15.9,16.0) has 1357 bin [16.0,16.1) has 1249 bin [16.1,16.2) has 1286 bin [16.2,16.3) has 1197 bin [16.3,16.4) has 1169 bin [16.4,16.5) has 1147 bin [16.5,16.6) has 1044 bin [16.6,16.7) has 996 bin [16.7,16.8) has 1052 bin [16.8,16.9) has 1029 bin [16.9,17.0) has 982 bin [17.0,17.1) has 975 bin [17.1,17.2) has 895 bin [17.2,17.3) has 863 bin [17.3,17.4) has 870 bin [17.4,17.5) has 844 bin [17.5,17.6) has 831 bin [17.6,17.7) has 790 bin [17.7,17.8) has 701 bin [17.8,17.9) has 778 bin [17.9,18.0) has 753 bin [18.0,18.1) has 676 bin [18.1,18.2) has 587 bin [18.2,18.3) has 659 bin [18.3,18.4) has 628 bin [18.4,18.5) has 590 bin [18.5,18.6) has 568 bin [18.6,18.7) has 530 bin [18.7,18.8) has 531 bin [18.8,18.9) has 471 bin [18.9,19.0) has 484 bin [19.0,19.1) has 457 bin [19.1,19.2) has 419 bin [19.2,19.3) has 464 bin [19.3,19.4) has 421 bin [19.4,19.5) has 410 bin [19.5,19.6) has 371 bin [19.6,19.7) has 364 bin [19.7,19.8) has 311 bin [19.8,19.9) has 374 bin [19.9,20.0) has 318 bin [20.0,20.1) has 340 bin [20.1,20.2) has 317 bin [20.2,20.3) has 304 bin [20.3,20.4) has 273 bin [20.4,20.5) has 275 bin [20.5,20.6) has 306 bin [20.6,20.7) has 300 bin [20.7,20.8) has 279 bin [20.8,20.9) has 291 bin [20.9,21.0) has 262 bin [21.0,21.1) has 234 bin [21.1,21.2) has 190 bin [21.2,21.3) has 210 bin [21.3,21.4) has 216 bin [21.4,21.5) has 197 bin [21.5,21.6) has 182 bin [21.6,21.7) has 187 bin [21.7,21.8) has 151 bin [21.8,21.9) has 161 bin [21.9,22.0) has 155 bin [22.0,22.1) has 116 bin [22.1,22.2) has 130 bin [22.2,22.3) has 115 bin [22.3,22.4) has 111 bin [22.4,22.5) has 109 bin [22.5,22.6) has 107 bin [22.6,22.7) has 81 bin [22.7,22.8) has 91 bin [22.8,22.9) has 76 bin [22.9,23.0) has 70 bin [23.0,23.1) has 67 bin [23.1,23.2) has 64 bin [23.2,23.3) has 53 bin [23.3,23.4) has 60 bin [23.4,23.5) has 38 bin [23.5,23.6) has 61 bin [23.6,23.7) has 54 bin [23.7,23.8) has 45 bin [23.8,23.9) has 52 bin [23.9,24.0) has 50 bin [24.0,24.1) has 49 bin [24.1,24.2) has 33 bin [24.2,24.3) has 38 bin [24.3,24.4) has 33 bin [24.4,24.5) has 32 bin [24.5,24.6) has 26 bin [24.6,24.7) has 23 bin [24.7,24.8) has 19 bin [24.8,24.9) has 20 bin [24.9,25.0) has 12 bin [25.0,25.1) has 15 bin [25.1,25.2) has 15 bin [25.2,25.3) has 1 bin [25.3,25.4) has 2 bin [25.4,25.5) has 3 average z coordinate 2.6 for 51832801 element(s) point source id histogram with bin size 1.000000 bin 158 has 3281879 bin 159 has 37118266 bin 160 has 11432656 average point source id 159.157251332028153 for 51832801 element(s)