lasinfo (210611) report for 'AHN4T/58AN2_02.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: 340/2022 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: 29489338 number of points by return: 24847485 3870419 678945 85626 6863 scale factor x y z: 0.001 0.001 0.001 offset x y z: 185980 373730 0 min x y z: 185980.000 373730.000 26.508 max x y z: 187019.999 375019.999 51.735 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: 29489338 extended number of points by return: 24847485 3870419 678945 85626 6863 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 26508 51735 intensity 0 4949 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 94 96 gps_time 297855940.170465 297858392.734299 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 32 255 B 21 255 NIR 8 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 49.49 ('Amplitude') attribute1 -17.13 32.93 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24847485 number of intermediate returns: 769948 number of last returns: 24827523 number of single returns: 20955618 covered area in square units/kilounits: 1332216/1.33 point density: all returns 22.14 last only 18.64 (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 29489338 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24847485 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3870419 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 678945 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 85626 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6863 instead zero. overview over extended number of returns of given pulse: 20955618 6400643 1781928 315975 32897 1784 493 0 0 0 0 0 0 0 0 histogram of classification of points: 6052222 unclassified (1) 23149800 ground (2) 93078 building (6) 194238 water (9) +-> flagged as extended overlap: 2105720 +---> 338920 of those are unclassified (1) +---> 1759966 of those are ground (2) +---> 6834 of those are water (9) z coordinate histogram with bin size 0.100000 bin [26.5,26.6) has 40 bin [26.6,26.7) has 422 bin [26.7,26.8) has 1137 bin [26.8,26.9) has 1077 bin [26.9,27.0) has 1444 bin [27.0,27.1) has 2345 bin [27.1,27.2) has 4091 bin [27.2,27.3) has 13419 bin [27.3,27.4) has 100451 bin [27.4,27.5) has 449556 bin [27.5,27.6) has 624077 bin [27.6,27.7) has 1078884 bin [27.7,27.8) has 1206947 bin [27.8,27.9) has 1165764 bin [27.9,28.0) has 1231027 bin [28.0,28.1) has 1515402 bin [28.1,28.2) has 1797972 bin [28.2,28.3) has 1606772 bin [28.3,28.4) has 1401468 bin [28.4,28.5) has 1280541 bin [28.5,28.6) has 1061843 bin [28.6,28.7) has 1020697 bin [28.7,28.8) has 1100611 bin [28.8,28.9) has 1237775 bin [28.9,29.0) has 1443604 bin [29.0,29.1) has 1428188 bin [29.1,29.2) has 1252568 bin [29.2,29.3) has 888450 bin [29.3,29.4) has 637080 bin [29.4,29.5) has 554456 bin [29.5,29.6) has 433666 bin [29.6,29.7) has 236581 bin [29.7,29.8) has 165583 bin [29.8,29.9) has 117714 bin [29.9,30.0) has 98398 bin [30.0,30.1) has 87215 bin [30.1,30.2) has 77406 bin [30.2,30.3) has 73206 bin [30.3,30.4) has 67426 bin [30.4,30.5) has 62835 bin [30.5,30.6) has 60203 bin [30.6,30.7) has 58417 bin [30.7,30.8) has 56665 bin [30.8,30.9) has 55399 bin [30.9,31.0) has 53971 bin [31.0,31.1) has 53336 bin [31.1,31.2) has 50840 bin [31.2,31.3) has 49651 bin [31.3,31.4) has 48033 bin [31.4,31.5) has 46104 bin [31.5,31.6) has 44557 bin [31.6,31.7) has 43470 bin [31.7,31.8) has 42038 bin [31.8,31.9) has 41154 bin [31.9,32.0) has 40567 bin [32.0,32.1) has 39556 bin [32.1,32.2) has 38950 bin [32.2,32.3) has 37979 bin [32.3,32.4) has 37379 bin [32.4,32.5) has 35940 bin [32.5,32.6) has 35680 bin [32.6,32.7) has 35035 bin [32.7,32.8) has 34728 bin [32.8,32.9) has 34009 bin [32.9,33.0) has 34016 bin [33.0,33.1) has 33816 bin [33.1,33.2) has 32899 bin [33.2,33.3) has 32636 bin [33.3,33.4) has 32063 bin [33.4,33.5) has 32208 bin [33.5,33.6) has 32417 bin [33.6,33.7) has 32244 bin [33.7,33.8) has 31520 bin [33.8,33.9) has 31312 bin [33.9,34.0) has 31365 bin [34.0,34.1) has 30874 bin [34.1,34.2) has 31512 bin [34.2,34.3) has 31436 bin [34.3,34.4) has 31353 bin [34.4,34.5) has 31697 bin [34.5,34.6) has 31488 bin [34.6,34.7) has 32251 bin [34.7,34.8) has 32221 bin [34.8,34.9) has 32035 bin [34.9,35.0) has 31929 bin [35.0,35.1) has 31879 bin [35.1,35.2) has 31379 bin [35.2,35.3) has 31074 bin [35.3,35.4) has 31265 bin [35.4,35.5) has 31179 bin [35.5,35.6) has 30818 bin [35.6,35.7) has 31333 bin [35.7,35.8) has 30763 bin [35.8,35.9) has 30381 bin [35.9,36.0) has 30262 bin [36.0,36.1) has 29825 bin [36.1,36.2) has 30249 bin [36.2,36.3) has 30056 bin [36.3,36.4) has 29500 bin [36.4,36.5) has 29640 bin [36.5,36.6) has 29507 bin [36.6,36.7) has 29430 bin [36.7,36.8) has 29370 bin [36.8,36.9) has 28818 bin [36.9,37.0) has 29190 bin [37.0,37.1) has 28412 bin [37.1,37.2) has 28665 bin [37.2,37.3) has 28288 bin [37.3,37.4) has 28179 bin [37.4,37.5) has 27423 bin [37.5,37.6) has 26700 bin [37.6,37.7) has 26016 bin [37.7,37.8) has 26226 bin [37.8,37.9) has 26134 bin [37.9,38.0) has 25879 bin [38.0,38.1) has 25444 bin [38.1,38.2) has 25483 bin [38.2,38.3) has 24850 bin [38.3,38.4) has 24878 bin [38.4,38.5) has 24797 bin [38.5,38.6) has 24482 bin [38.6,38.7) has 24528 bin [38.7,38.8) has 24351 bin [38.8,38.9) has 24363 bin [38.9,39.0) has 23818 bin [39.0,39.1) has 23732 bin [39.1,39.2) has 23372 bin [39.2,39.3) has 23092 bin [39.3,39.4) has 22595 bin [39.4,39.5) has 22458 bin [39.5,39.6) has 22352 bin [39.6,39.7) has 21999 bin [39.7,39.8) has 22231 bin [39.8,39.9) has 21838 bin [39.9,40.0) has 21890 bin [40.0,40.1) has 21683 bin [40.1,40.2) has 21672 bin [40.2,40.3) has 21236 bin [40.3,40.4) has 21079 bin [40.4,40.5) has 20728 bin [40.5,40.6) has 20188 bin [40.6,40.7) has 19807 bin [40.7,40.8) has 19650 bin [40.8,40.9) has 19175 bin [40.9,41.0) has 18769 bin [41.0,41.1) has 18660 bin [41.1,41.2) has 17973 bin [41.2,41.3) has 17949 bin [41.3,41.4) has 17660 bin [41.4,41.5) has 17152 bin [41.5,41.6) has 17306 bin [41.6,41.7) has 16881 bin [41.7,41.8) has 16519 bin [41.8,41.9) has 16344 bin [41.9,42.0) has 15968 bin [42.0,42.1) has 15863 bin [42.1,42.2) has 15306 bin [42.2,42.3) has 14796 bin [42.3,42.4) has 14508 bin [42.4,42.5) has 14063 bin [42.5,42.6) has 13726 bin [42.6,42.7) has 13518 bin [42.7,42.8) has 13185 bin [42.8,42.9) has 12848 bin [42.9,43.0) has 12574 bin [43.0,43.1) has 12311 bin [43.1,43.2) has 12110 bin [43.2,43.3) has 11734 bin [43.3,43.4) has 11387 bin [43.4,43.5) has 10930 bin [43.5,43.6) has 10691 bin [43.6,43.7) has 10350 bin [43.7,43.8) has 10257 bin [43.8,43.9) has 10066 bin [43.9,44.0) has 9621 bin [44.0,44.1) has 9522 bin [44.1,44.2) has 9282 bin [44.2,44.3) has 9011 bin [44.3,44.4) has 8887 bin [44.4,44.5) has 8574 bin [44.5,44.6) has 8278 bin [44.6,44.7) has 8073 bin [44.7,44.8) has 7788 bin [44.8,44.9) has 7519 bin [44.9,45.0) has 7449 bin [45.0,45.1) has 7260 bin [45.1,45.2) has 7070 bin [45.2,45.3) has 6867 bin [45.3,45.4) has 6564 bin [45.4,45.5) has 6343 bin [45.5,45.6) has 6026 bin [45.6,45.7) has 6174 bin [45.7,45.8) has 5940 bin [45.8,45.9) has 5813 bin [45.9,46.0) has 5423 bin [46.0,46.1) has 5217 bin [46.1,46.2) has 5007 bin [46.2,46.3) has 4870 bin [46.3,46.4) has 4685 bin [46.4,46.5) has 4667 bin [46.5,46.6) has 4530 bin [46.6,46.7) has 4392 bin [46.7,46.8) has 4255 bin [46.8,46.9) has 4070 bin [46.9,47.0) has 3925 bin [47.0,47.1) has 3721 bin [47.1,47.2) has 3564 bin [47.2,47.3) has 3418 bin [47.3,47.4) has 3274 bin [47.4,47.5) has 2835 bin [47.5,47.6) has 2786 bin [47.6,47.7) has 2540 bin [47.7,47.8) has 2411 bin [47.8,47.9) has 2236 bin [47.9,48.0) has 1947 bin [48.0,48.1) has 1826 bin [48.1,48.2) has 1497 bin [48.2,48.3) has 1489 bin [48.3,48.4) has 1317 bin [48.4,48.5) has 1210 bin [48.5,48.6) has 1055 bin [48.6,48.7) has 956 bin [48.7,48.8) has 842 bin [48.8,48.9) has 739 bin [48.9,49.0) has 665 bin [49.0,49.1) has 561 bin [49.1,49.2) has 497 bin [49.2,49.3) has 427 bin [49.3,49.4) has 393 bin [49.4,49.5) has 316 bin [49.5,49.6) has 275 bin [49.6,49.7) has 231 bin [49.7,49.8) has 191 bin [49.8,49.9) has 176 bin [49.9,50.0) has 105 bin [50.0,50.1) has 114 bin [50.1,50.2) has 87 bin [50.2,50.3) has 81 bin [50.3,50.4) has 57 bin [50.4,50.5) has 57 bin [50.5,50.6) has 55 bin [50.6,50.7) has 44 bin [50.7,50.8) has 23 bin [50.8,50.9) has 23 bin [50.9,51.0) has 22 bin [51.0,51.1) has 11 bin [51.1,51.2) has 13 bin [51.2,51.3) has 9 bin [51.3,51.4) has 18 bin [51.4,51.5) has 12 bin [51.5,51.6) has 1 bin [51.6,51.7) has 1 bin [51.7,51.8) has 2 average z coordinate 29.6 for 29489338 element(s) point source id histogram with bin size 1.000000 bin 94 has 2783516 bin 95 has 25230064 bin 96 has 1475758 average point source id 94.955653192350397 for 29489338 element(s)