lasinfo (210611) report for 'AHN4T/58CZ1_08.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: 24467259 number of points by return: 22341564 1521603 500531 93703 9858 scale factor x y z: 0.001 0.001 0.001 offset x y z: 181980 353730 0 min x y z: 181980.000 353730.000 26.610 max x y z: 183019.999 355019.999 57.377 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: 24467259 extended number of points by return: 22341564 1521603 500531 93703 9858 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 26610 57377 intensity 45 3350 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 -30 29 user_data 6 7 point_source_ID 101 103 gps_time 297864808.770430 297867095.664329 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 53 255 B 42 255 NIR 25 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.45 33.5 ('Amplitude') attribute1 -16.58 16.92 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22341564 number of intermediate returns: 606502 number of last returns: 22330276 number of single returns: 20811083 covered area in square units/kilounits: 1230316/1.23 point density: all returns 19.89 last only 18.15 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24467259 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22341564 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1521603 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 500531 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 93703 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9858 instead zero. overview over extended number of returns of given pulse: 20811083 2046220 1223332 336926 46647 2941 110 0 0 0 0 0 0 0 0 histogram of classification of points: 2522814 unclassified (1) 21701581 ground (2) 223482 building (6) 19382 water (9) +-> flagged as extended overlap: 1543841 +---> 199948 of those are unclassified (1) +---> 1323156 of those are ground (2) +---> 18497 of those are building (6) +---> 2240 of those are water (9) z coordinate histogram with bin size 0.100000 bin [26.6,26.7) has 22 bin [26.7,26.8) has 278 bin [26.8,26.9) has 487 bin [26.9,27.0) has 392 bin [27.0,27.1) has 3606 bin [27.1,27.2) has 12737 bin [27.2,27.3) has 13140 bin [27.3,27.4) has 30275 bin [27.4,27.5) has 32967 bin [27.5,27.6) has 40861 bin [27.6,27.7) has 65192 bin [27.7,27.8) has 123334 bin [27.8,27.9) has 190063 bin [27.9,28.0) has 232781 bin [28.0,28.1) has 296632 bin [28.1,28.2) has 372469 bin [28.2,28.3) has 445119 bin [28.3,28.4) has 560614 bin [28.4,28.5) has 582954 bin [28.5,28.6) has 764508 bin [28.6,28.7) has 953602 bin [28.7,28.8) has 1053339 bin [28.8,28.9) has 809119 bin [28.9,29.0) has 708070 bin [29.0,29.1) has 611506 bin [29.1,29.2) has 644228 bin [29.2,29.3) has 781648 bin [29.3,29.4) has 789127 bin [29.4,29.5) has 745231 bin [29.5,29.6) has 691307 bin [29.6,29.7) has 672550 bin [29.7,29.8) has 683127 bin [29.8,29.9) has 720682 bin [29.9,30.0) has 809049 bin [30.0,30.1) has 1047997 bin [30.1,30.2) has 937126 bin [30.2,30.3) has 778652 bin [30.3,30.4) has 756691 bin [30.4,30.5) has 888660 bin [30.5,30.6) has 782067 bin [30.6,30.7) has 550155 bin [30.7,30.8) has 474843 bin [30.8,30.9) has 448606 bin [30.9,31.0) has 278783 bin [31.0,31.1) has 243925 bin [31.1,31.2) has 154608 bin [31.2,31.3) has 111013 bin [31.3,31.4) has 67258 bin [31.4,31.5) has 57693 bin [31.5,31.6) has 53980 bin [31.6,31.7) has 49651 bin [31.7,31.8) has 44985 bin [31.8,31.9) has 36895 bin [31.9,32.0) has 31032 bin [32.0,32.1) has 25274 bin [32.1,32.2) has 20947 bin [32.2,32.3) has 17180 bin [32.3,32.4) has 15247 bin [32.4,32.5) has 14992 bin [32.5,32.6) has 15233 bin [32.6,32.7) has 16304 bin [32.7,32.8) has 16282 bin [32.8,32.9) has 16068 bin [32.9,33.0) has 16667 bin [33.0,33.1) has 17534 bin [33.1,33.2) has 17531 bin [33.2,33.3) has 18330 bin [33.3,33.4) has 17668 bin [33.4,33.5) has 18616 bin [33.5,33.6) has 16487 bin [33.6,33.7) has 16878 bin [33.7,33.8) has 17006 bin [33.8,33.9) has 15695 bin [33.9,34.0) has 15984 bin [34.0,34.1) has 17275 bin [34.1,34.2) has 17119 bin [34.2,34.3) has 17077 bin [34.3,34.4) has 16772 bin [34.4,34.5) has 16713 bin [34.5,34.6) has 16906 bin [34.6,34.7) has 17304 bin [34.7,34.8) has 18503 bin [34.8,34.9) has 18628 bin [34.9,35.0) has 18118 bin [35.0,35.1) has 18740 bin [35.1,35.2) has 18503 bin [35.2,35.3) has 18617 bin [35.3,35.4) has 18712 bin [35.4,35.5) has 17672 bin [35.5,35.6) has 17743 bin [35.6,35.7) has 17632 bin [35.7,35.8) has 18057 bin [35.8,35.9) has 18114 bin [35.9,36.0) has 18310 bin [36.0,36.1) has 18441 bin [36.1,36.2) has 18833 bin [36.2,36.3) has 19008 bin [36.3,36.4) has 18693 bin [36.4,36.5) has 19071 bin [36.5,36.6) has 19084 bin [36.6,36.7) has 18746 bin [36.7,36.8) has 18713 bin [36.8,36.9) has 19153 bin [36.9,37.0) has 19112 bin [37.0,37.1) has 19155 bin [37.1,37.2) has 19945 bin [37.2,37.3) has 19124 bin [37.3,37.4) has 18929 bin [37.4,37.5) has 18535 bin [37.5,37.6) has 18868 bin [37.6,37.7) has 18700 bin [37.7,37.8) has 19022 bin [37.8,37.9) has 19552 bin [37.9,38.0) has 18919 bin [38.0,38.1) has 19217 bin [38.1,38.2) has 19195 bin [38.2,38.3) has 18813 bin [38.3,38.4) has 18816 bin [38.4,38.5) has 18698 bin [38.5,38.6) has 18136 bin [38.6,38.7) has 18289 bin [38.7,38.8) has 17937 bin [38.8,38.9) has 17920 bin [38.9,39.0) has 18172 bin [39.0,39.1) has 18175 bin [39.1,39.2) has 18301 bin [39.2,39.3) has 18683 bin [39.3,39.4) has 18353 bin [39.4,39.5) has 18057 bin [39.5,39.6) has 17664 bin [39.6,39.7) has 17662 bin [39.7,39.8) has 17639 bin [39.8,39.9) has 17729 bin [39.9,40.0) has 17600 bin [40.0,40.1) has 17558 bin [40.1,40.2) has 17523 bin [40.2,40.3) has 17395 bin [40.3,40.4) has 17087 bin [40.4,40.5) has 16946 bin [40.5,40.6) has 16486 bin [40.6,40.7) has 16847 bin [40.7,40.8) has 16613 bin [40.8,40.9) has 16614 bin [40.9,41.0) has 16090 bin [41.0,41.1) has 15978 bin [41.1,41.2) has 15813 bin [41.2,41.3) has 15400 bin [41.3,41.4) has 15342 bin [41.4,41.5) has 14879 bin [41.5,41.6) has 14753 bin [41.6,41.7) has 14481 bin [41.7,41.8) has 14258 bin [41.8,41.9) has 13925 bin [41.9,42.0) has 13938 bin [42.0,42.1) has 13942 bin [42.1,42.2) has 13493 bin [42.2,42.3) has 13575 bin [42.3,42.4) has 13194 bin [42.4,42.5) has 13184 bin [42.5,42.6) has 12533 bin [42.6,42.7) has 12429 bin [42.7,42.8) has 12304 bin [42.8,42.9) has 11772 bin [42.9,43.0) has 11559 bin [43.0,43.1) has 11430 bin [43.1,43.2) has 11210 bin [43.2,43.3) has 11198 bin [43.3,43.4) has 10793 bin [43.4,43.5) has 10328 bin [43.5,43.6) has 10123 bin [43.6,43.7) has 9618 bin [43.7,43.8) has 9621 bin [43.8,43.9) has 9500 bin [43.9,44.0) has 9110 bin [44.0,44.1) has 8700 bin [44.1,44.2) has 8629 bin [44.2,44.3) has 8488 bin [44.3,44.4) has 8401 bin [44.4,44.5) has 8145 bin [44.5,44.6) has 7749 bin [44.6,44.7) has 7889 bin [44.7,44.8) has 7461 bin [44.8,44.9) has 7345 bin [44.9,45.0) has 6951 bin [45.0,45.1) has 6815 bin [45.1,45.2) has 6442 bin [45.2,45.3) has 6432 bin [45.3,45.4) has 6224 bin [45.4,45.5) has 5928 bin [45.5,45.6) has 5798 bin [45.6,45.7) has 5494 bin [45.7,45.8) has 5383 bin [45.8,45.9) has 5298 bin [45.9,46.0) has 5024 bin [46.0,46.1) has 5081 bin [46.1,46.2) has 4701 bin [46.2,46.3) has 4425 bin [46.3,46.4) has 4183 bin [46.4,46.5) has 4028 bin [46.5,46.6) has 3975 bin [46.6,46.7) has 3673 bin [46.7,46.8) has 3756 bin [46.8,46.9) has 3421 bin [46.9,47.0) has 3318 bin [47.0,47.1) has 3164 bin [47.1,47.2) has 2863 bin [47.2,47.3) has 2837 bin [47.3,47.4) has 2624 bin [47.4,47.5) has 2490 bin [47.5,47.6) has 2463 bin [47.6,47.7) has 2283 bin [47.7,47.8) has 2180 bin [47.8,47.9) has 2034 bin [47.9,48.0) has 1983 bin [48.0,48.1) has 1741 bin [48.1,48.2) has 1684 bin [48.2,48.3) has 1579 bin [48.3,48.4) has 1456 bin [48.4,48.5) has 1399 bin [48.5,48.6) has 1291 bin [48.6,48.7) has 1207 bin [48.7,48.8) has 1123 bin [48.8,48.9) has 1126 bin [48.9,49.0) has 1055 bin [49.0,49.1) has 978 bin [49.1,49.2) has 902 bin [49.2,49.3) has 884 bin [49.3,49.4) has 817 bin [49.4,49.5) has 784 bin [49.5,49.6) has 706 bin [49.6,49.7) has 720 bin [49.7,49.8) has 687 bin [49.8,49.9) has 696 bin [49.9,50.0) has 628 bin [50.0,50.1) has 607 bin [50.1,50.2) has 541 bin [50.2,50.3) has 525 bin [50.3,50.4) has 515 bin [50.4,50.5) has 439 bin [50.5,50.6) has 429 bin [50.6,50.7) has 386 bin [50.7,50.8) has 349 bin [50.8,50.9) has 339 bin [50.9,51.0) has 359 bin [51.0,51.1) has 268 bin [51.1,51.2) has 297 bin [51.2,51.3) has 263 bin [51.3,51.4) has 246 bin [51.4,51.5) has 243 bin [51.5,51.6) has 236 bin [51.6,51.7) has 235 bin [51.7,51.8) has 217 bin [51.8,51.9) has 239 bin [51.9,52.0) has 206 bin [52.0,52.1) has 226 bin [52.1,52.2) has 185 bin [52.2,52.3) has 204 bin [52.3,52.4) has 169 bin [52.4,52.5) has 174 bin [52.5,52.6) has 141 bin [52.6,52.7) has 121 bin [52.7,52.8) has 96 bin [52.8,52.9) has 102 bin [52.9,53.0) has 88 bin [53.0,53.1) has 96 bin [53.1,53.2) has 100 bin [53.2,53.3) has 96 bin [53.3,53.4) has 82 bin [53.4,53.5) has 71 bin [53.5,53.6) has 68 bin [53.6,53.7) has 62 bin [53.7,53.8) has 63 bin [53.8,53.9) has 46 bin [53.9,54.0) has 54 bin [54.0,54.1) has 41 bin [54.1,54.2) has 40 bin [54.2,54.3) has 44 bin [54.3,54.4) has 48 bin [54.4,54.5) has 33 bin [54.5,54.6) has 43 bin [54.6,54.7) has 41 bin [54.7,54.8) has 40 bin [54.8,54.9) has 35 bin [54.9,55.0) has 38 bin [55.0,55.1) has 41 bin [55.1,55.2) has 35 bin [55.2,55.3) has 40 bin [55.3,55.4) has 34 bin [55.4,55.5) has 24 bin [55.5,55.6) has 17 bin [55.6,55.7) has 24 bin [55.7,55.8) has 21 bin [55.8,55.9) has 17 bin [55.9,56.0) has 16 bin [56.0,56.1) has 27 bin [56.1,56.2) has 18 bin [56.2,56.3) has 23 bin [56.3,56.4) has 34 bin [56.4,56.5) has 25 bin [56.5,56.6) has 18 bin [56.6,56.7) has 29 bin [56.7,56.8) has 24 bin [56.8,56.9) has 28 bin [56.9,57.0) has 20 bin [57.0,57.1) has 20 bin [57.1,57.2) has 16 bin [57.2,57.3) has 2 bin [57.3,57.4) has 4 average z coordinate 30.3 for 24467259 element(s) point source id histogram with bin size 1.000000 bin 101 has 3774866 bin 102 has 19901156 bin 103 has 791237 average point source id 101.878056262861321 for 24467259 element(s)