lasinfo (210611) report for 'AHN4T/52AN2_15.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: 339/2022 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: 37292582 number of points by return: 24548894 9571193 2771801 374468 26226 scale factor x y z: 0.001 0.001 0.001 offset x y z: 188980 396230 0 min x y z: 188980.000 396230.000 22.874 max x y z: 190019.999 397519.999 50.579 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: 37292582 extended number of points by return: 24548894 9571193 2771801 374468 26226 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 22874 50579 intensity 44 4860 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 85 87 gps_time 296130478.755866 297761794.999062 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 32 255 B 26 255 NIR 11 255 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 0.44 48.6 ('Amplitude') attribute1 -16.67 32.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24548894 number of intermediate returns: 3177614 number of last returns: 24492694 number of single returns: 14926620 covered area in square units/kilounits: 1341220/1.34 point density: all returns 27.80 last only 18.26 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37292582 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24548894 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9571193 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2771801 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 374468 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26226 instead zero. overview over extended number of returns of given pulse: 14926620 13615807 7217607 1400511 125454 6274 309 0 0 0 0 0 0 0 0 histogram of classification of points: 17794340 unclassified (1) 19433221 ground (2) 59951 building (6) 5070 water (9) +-> flagged as extended overlap: 2555297 +---> 991991 of those are unclassified (1) +---> 1531067 of those are ground (2) +---> 31222 of those are building (6) +---> 1017 of those are water (9) z coordinate histogram with bin size 0.100000 bin [22.8,22.9) has 7 bin [22.9,23.0) has 1186 bin [23.0,23.1) has 3897 bin [23.1,23.2) has 3169 bin [23.2,23.3) has 6459 bin [23.3,23.4) has 10182 bin [23.4,23.5) has 21923 bin [23.5,23.6) has 132881 bin [23.6,23.7) has 355993 bin [23.7,23.8) has 380440 bin [23.8,23.9) has 368635 bin [23.9,24.0) has 481467 bin [24.0,24.1) has 567160 bin [24.1,24.2) has 309736 bin [24.2,24.3) has 170877 bin [24.3,24.4) has 176506 bin [24.4,24.5) has 362952 bin [24.5,24.6) has 634614 bin [24.6,24.7) has 899995 bin [24.7,24.8) has 864589 bin [24.8,24.9) has 896492 bin [24.9,25.0) has 851476 bin [25.0,25.1) has 874633 bin [25.1,25.2) has 1011617 bin [25.2,25.3) has 1038062 bin [25.3,25.4) has 899725 bin [25.4,25.5) has 877179 bin [25.5,25.6) has 898625 bin [25.6,25.7) has 920077 bin [25.7,25.8) has 824094 bin [25.8,25.9) has 699218 bin [25.9,26.0) has 636896 bin [26.0,26.1) has 588869 bin [26.1,26.2) has 517800 bin [26.2,26.3) has 465408 bin [26.3,26.4) has 427544 bin [26.4,26.5) has 353910 bin [26.5,26.6) has 315576 bin [26.6,26.7) has 297837 bin [26.7,26.8) has 276427 bin [26.8,26.9) has 206704 bin [26.9,27.0) has 146845 bin [27.0,27.1) has 108068 bin [27.1,27.2) has 84059 bin [27.2,27.3) has 71053 bin [27.3,27.4) has 64904 bin [27.4,27.5) has 60298 bin [27.5,27.6) has 55300 bin [27.6,27.7) has 51908 bin [27.7,27.8) has 48944 bin [27.8,27.9) has 45704 bin [27.9,28.0) has 44073 bin [28.0,28.1) has 44055 bin [28.1,28.2) has 43524 bin [28.2,28.3) has 42855 bin [28.3,28.4) has 42189 bin [28.4,28.5) has 42522 bin [28.5,28.6) has 42657 bin [28.6,28.7) has 42551 bin [28.7,28.8) has 42339 bin [28.8,28.9) has 42306 bin [28.9,29.0) has 42213 bin [29.0,29.1) has 42021 bin [29.1,29.2) has 41949 bin [29.2,29.3) has 41886 bin [29.3,29.4) has 42693 bin [29.4,29.5) has 42152 bin [29.5,29.6) has 42803 bin [29.6,29.7) has 42514 bin [29.7,29.8) has 43031 bin [29.8,29.9) has 43177 bin [29.9,30.0) has 43823 bin [30.0,30.1) has 44299 bin [30.1,30.2) has 44798 bin [30.2,30.3) has 45268 bin [30.3,30.4) has 45687 bin [30.4,30.5) has 46045 bin [30.5,30.6) has 46309 bin [30.6,30.7) has 47112 bin [30.7,30.8) has 47553 bin [30.8,30.9) has 48538 bin [30.9,31.0) has 48889 bin [31.0,31.1) has 49446 bin [31.1,31.2) has 50960 bin [31.2,31.3) has 51067 bin [31.3,31.4) has 52052 bin [31.4,31.5) has 52623 bin [31.5,31.6) has 53559 bin [31.6,31.7) has 53611 bin [31.7,31.8) has 54855 bin [31.8,31.9) has 56316 bin [31.9,32.0) has 57725 bin [32.0,32.1) has 58889 bin [32.1,32.2) has 60139 bin [32.2,32.3) has 61151 bin [32.3,32.4) has 62333 bin [32.4,32.5) has 63719 bin [32.5,32.6) has 64479 bin [32.6,32.7) has 66148 bin [32.7,32.8) has 67826 bin [32.8,32.9) has 69672 bin [32.9,33.0) has 70151 bin [33.0,33.1) has 72133 bin [33.1,33.2) has 74572 bin [33.2,33.3) has 76500 bin [33.3,33.4) has 78284 bin [33.4,33.5) has 79617 bin [33.5,33.6) has 81294 bin [33.6,33.7) has 83745 bin [33.7,33.8) has 85016 bin [33.8,33.9) has 87961 bin [33.9,34.0) has 90315 bin [34.0,34.1) has 92355 bin [34.1,34.2) has 93828 bin [34.2,34.3) has 94179 bin [34.3,34.4) has 95805 bin [34.4,34.5) has 97907 bin [34.5,34.6) has 98702 bin [34.6,34.7) has 100359 bin [34.7,34.8) has 102484 bin [34.8,34.9) has 104882 bin [34.9,35.0) has 107374 bin [35.0,35.1) has 110018 bin [35.1,35.2) has 112329 bin [35.2,35.3) has 114375 bin [35.3,35.4) has 117183 bin [35.4,35.5) has 119691 bin [35.5,35.6) has 120498 bin [35.6,35.7) has 123161 bin [35.7,35.8) has 125602 bin [35.8,35.9) has 127440 bin [35.9,36.0) has 128777 bin [36.0,36.1) has 130137 bin [36.1,36.2) has 131891 bin [36.2,36.3) has 136401 bin [36.3,36.4) has 139269 bin [36.4,36.5) has 140907 bin [36.5,36.6) has 143382 bin [36.6,36.7) has 146540 bin [36.7,36.8) has 148302 bin [36.8,36.9) has 151060 bin [36.9,37.0) has 153053 bin [37.0,37.1) has 155351 bin [37.1,37.2) has 157643 bin [37.2,37.3) has 160264 bin [37.3,37.4) has 162081 bin [37.4,37.5) has 165233 bin [37.5,37.6) has 165821 bin [37.6,37.7) has 167758 bin [37.7,37.8) has 170257 bin [37.8,37.9) has 172147 bin [37.9,38.0) has 174466 bin [38.0,38.1) has 175592 bin [38.1,38.2) has 177293 bin [38.2,38.3) has 178321 bin [38.3,38.4) has 179271 bin [38.4,38.5) has 180861 bin [38.5,38.6) has 181097 bin [38.6,38.7) has 182380 bin [38.7,38.8) has 183382 bin [38.8,38.9) has 183161 bin [38.9,39.0) has 184142 bin [39.0,39.1) has 183470 bin [39.1,39.2) has 183762 bin [39.2,39.3) has 182114 bin [39.3,39.4) has 181954 bin [39.4,39.5) has 180492 bin [39.5,39.6) has 180656 bin [39.6,39.7) has 178065 bin [39.7,39.8) has 178443 bin [39.8,39.9) has 176931 bin [39.9,40.0) has 177053 bin [40.0,40.1) has 174719 bin [40.1,40.2) has 171461 bin [40.2,40.3) has 169889 bin [40.3,40.4) has 167593 bin [40.4,40.5) has 164865 bin [40.5,40.6) has 162891 bin [40.6,40.7) has 160349 bin [40.7,40.8) has 157424 bin [40.8,40.9) has 154214 bin [40.9,41.0) has 150341 bin [41.0,41.1) has 146056 bin [41.1,41.2) has 142685 bin [41.2,41.3) has 138878 bin [41.3,41.4) has 135658 bin [41.4,41.5) has 131726 bin [41.5,41.6) has 127817 bin [41.6,41.7) has 124691 bin [41.7,41.8) has 120465 bin [41.8,41.9) has 116707 bin [41.9,42.0) has 112676 bin [42.0,42.1) has 108442 bin [42.1,42.2) has 104135 bin [42.2,42.3) has 99297 bin [42.3,42.4) has 95531 bin [42.4,42.5) has 90186 bin [42.5,42.6) has 85430 bin [42.6,42.7) has 81192 bin [42.7,42.8) has 76845 bin [42.8,42.9) has 72513 bin [42.9,43.0) has 68200 bin [43.0,43.1) has 63916 bin [43.1,43.2) has 60251 bin [43.2,43.3) has 56686 bin [43.3,43.4) has 52711 bin [43.4,43.5) has 49456 bin [43.5,43.6) has 46765 bin [43.6,43.7) has 43387 bin [43.7,43.8) has 40265 bin [43.8,43.9) has 37387 bin [43.9,44.0) has 34657 bin [44.0,44.1) has 32247 bin [44.1,44.2) has 30304 bin [44.2,44.3) has 28167 bin [44.3,44.4) has 25861 bin [44.4,44.5) has 24294 bin [44.5,44.6) has 22512 bin [44.6,44.7) has 20988 bin [44.7,44.8) has 19832 bin [44.8,44.9) has 18472 bin [44.9,45.0) has 17052 bin [45.0,45.1) has 15805 bin [45.1,45.2) has 15047 bin [45.2,45.3) has 13694 bin [45.3,45.4) has 12562 bin [45.4,45.5) has 11683 bin [45.5,45.6) has 10891 bin [45.6,45.7) has 9785 bin [45.7,45.8) has 8986 bin [45.8,45.9) has 8227 bin [45.9,46.0) has 7423 bin [46.0,46.1) has 6806 bin [46.1,46.2) has 6036 bin [46.2,46.3) has 5490 bin [46.3,46.4) has 4902 bin [46.4,46.5) has 4242 bin [46.5,46.6) has 3802 bin [46.6,46.7) has 3474 bin [46.7,46.8) has 3060 bin [46.8,46.9) has 2787 bin [46.9,47.0) has 2498 bin [47.0,47.1) has 2209 bin [47.1,47.2) has 1878 bin [47.2,47.3) has 1568 bin [47.3,47.4) has 1366 bin [47.4,47.5) has 1192 bin [47.5,47.6) has 987 bin [47.6,47.7) has 885 bin [47.7,47.8) has 681 bin [47.8,47.9) has 554 bin [47.9,48.0) has 450 bin [48.0,48.1) has 406 bin [48.1,48.2) has 334 bin [48.2,48.3) has 291 bin [48.3,48.4) has 253 bin [48.4,48.5) has 222 bin [48.5,48.6) has 169 bin [48.6,48.7) has 128 bin [48.7,48.8) has 106 bin [48.8,48.9) has 67 bin [48.9,49.0) has 53 bin [49.0,49.1) has 56 bin [49.1,49.2) has 40 bin [49.2,49.3) has 43 bin [49.3,49.4) has 25 bin [49.4,49.5) has 22 bin [49.5,49.6) has 12 bin [49.6,49.7) has 14 bin [49.7,49.8) has 5 bin [49.8,49.9) has 4 bin [49.9,50.0) has 6 bin [50.0,50.1) has 4 bin [50.1,50.2) has 1 bin [50.4,50.5) has 1 bin [50.5,50.6) has 3 average z coordinate 30.8 for 37292582 element(s) point source id histogram with bin size 1.000000 bin 85 has 2358395 bin 86 has 31784196 bin 87 has 3149991 average point source id 86.021226634294194 for 37292582 element(s)