lasinfo (210611) report for 'AHN4T/28EN1_01.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: 336/2022 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: 30352229 number of points by return: 23491158 4609224 1792382 404933 54532 scale factor x y z: 0.001 0.001 0.001 offset x y z: 239980 498730 0 min x y z: 239980.000 498730.000 10.416 max x y z: 241019.999 500019.999 41.414 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: 30352229 extended number of points by return: 23491158 4609224 1792382 404933 54532 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 10416 41414 intensity 24 5029 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 7 user_data 6 7 point_source_ID 163 164 gps_time 324131871.551968 324134116.606402 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 38 255 B 32 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.45 33.43 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23491158 number of intermediate returns: 2256653 number of last returns: 23482656 number of single returns: 18878238 covered area in square units/kilounits: 1264968/1.26 point density: all returns 23.99 last only 18.56 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30352229 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23491158 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4609224 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1792382 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 404933 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 54532 instead zero. overview over extended number of returns of given pulse: 18878238 5637929 4160979 1401699 249816 21941 1627 0 0 0 0 0 0 0 0 histogram of classification of points: 8042882 unclassified (1) 21827879 ground (2) 434434 building (6) 46740 water (9) 294 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1534149 +---> 390490 of those are unclassified (1) +---> 1086281 of those are ground (2) +---> 43664 of those are building (6) +---> 13714 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.4,10.5) has 43 bin [10.5,10.6) has 25755 bin [10.6,10.7) has 15013 bin [10.7,10.8) has 5691 bin [10.8,10.9) has 4628 bin [10.9,11.0) has 4265 bin [11.0,11.1) has 5549 bin [11.1,11.2) has 11327 bin [11.2,11.3) has 18606 bin [11.3,11.4) has 28696 bin [11.4,11.5) has 47665 bin [11.5,11.6) has 87659 bin [11.6,11.7) has 129446 bin [11.7,11.8) has 189507 bin [11.8,11.9) has 298745 bin [11.9,12.0) has 535158 bin [12.0,12.1) has 649115 bin [12.1,12.2) has 708286 bin [12.2,12.3) has 1053736 bin [12.3,12.4) has 1358977 bin [12.4,12.5) has 1097616 bin [12.5,12.6) has 751186 bin [12.6,12.7) has 626629 bin [12.7,12.8) has 562174 bin [12.8,12.9) has 536316 bin [12.9,13.0) has 427191 bin [13.0,13.1) has 287611 bin [13.1,13.2) has 222914 bin [13.2,13.3) has 215066 bin [13.3,13.4) has 206432 bin [13.4,13.5) has 225382 bin [13.5,13.6) has 240290 bin [13.6,13.7) has 254950 bin [13.7,13.8) has 266148 bin [13.8,13.9) has 256528 bin [13.9,14.0) has 263003 bin [14.0,14.1) has 304930 bin [14.1,14.2) has 253291 bin [14.2,14.3) has 251892 bin [14.3,14.4) has 296995 bin [14.4,14.5) has 325072 bin [14.5,14.6) has 396314 bin [14.6,14.7) has 539625 bin [14.7,14.8) has 578344 bin [14.8,14.9) has 484526 bin [14.9,15.0) has 444714 bin [15.0,15.1) has 496451 bin [15.1,15.2) has 650150 bin [15.2,15.3) has 573996 bin [15.3,15.4) has 503456 bin [15.4,15.5) has 404138 bin [15.5,15.6) has 421929 bin [15.6,15.7) has 374132 bin [15.7,15.8) has 323939 bin [15.8,15.9) has 274240 bin [15.9,16.0) has 225220 bin [16.0,16.1) has 241798 bin [16.1,16.2) has 221796 bin [16.2,16.3) has 213974 bin [16.3,16.4) has 206967 bin [16.4,16.5) has 186290 bin [16.5,16.6) has 193720 bin [16.6,16.7) has 177949 bin [16.7,16.8) has 156221 bin [16.8,16.9) has 156727 bin [16.9,17.0) has 145907 bin [17.0,17.1) has 125280 bin [17.1,17.2) has 116240 bin [17.2,17.3) has 112682 bin [17.3,17.4) has 106999 bin [17.4,17.5) has 108171 bin [17.5,17.6) has 114205 bin [17.6,17.7) has 105970 bin [17.7,17.8) has 107735 bin [17.8,17.9) has 111843 bin [17.9,18.0) has 110332 bin [18.0,18.1) has 99701 bin [18.1,18.2) has 91909 bin [18.2,18.3) has 90458 bin [18.3,18.4) has 98168 bin [18.4,18.5) has 107712 bin [18.5,18.6) has 105902 bin [18.6,18.7) has 85396 bin [18.7,18.8) has 76001 bin [18.8,18.9) has 71452 bin [18.9,19.0) has 72082 bin [19.0,19.1) has 69884 bin [19.1,19.2) has 67415 bin [19.2,19.3) has 62279 bin [19.3,19.4) has 61667 bin [19.4,19.5) has 62467 bin [19.5,19.6) has 62691 bin [19.6,19.7) has 64614 bin [19.7,19.8) has 62150 bin [19.8,19.9) has 62458 bin [19.9,20.0) has 59361 bin [20.0,20.1) has 58658 bin [20.1,20.2) has 58061 bin [20.2,20.3) has 58434 bin [20.3,20.4) has 58753 bin [20.4,20.5) has 58407 bin [20.5,20.6) has 59393 bin [20.6,20.7) has 60462 bin [20.7,20.8) has 62480 bin [20.8,20.9) has 66377 bin [20.9,21.0) has 74496 bin [21.0,21.1) has 62437 bin [21.1,21.2) has 54739 bin [21.2,21.3) has 54343 bin [21.3,21.4) has 57388 bin [21.4,21.5) has 56465 bin [21.5,21.6) has 55605 bin [21.6,21.7) has 55618 bin [21.7,21.8) has 55888 bin [21.8,21.9) has 57254 bin [21.9,22.0) has 57104 bin [22.0,22.1) has 56528 bin [22.1,22.2) has 57086 bin [22.2,22.3) has 57899 bin [22.3,22.4) has 58329 bin [22.4,22.5) has 58026 bin [22.5,22.6) has 59218 bin [22.6,22.7) has 62664 bin [22.7,22.8) has 65455 bin [22.8,22.9) has 65507 bin [22.9,23.0) has 65828 bin [23.0,23.1) has 68331 bin [23.1,23.2) has 66645 bin [23.2,23.3) has 63241 bin [23.3,23.4) has 62699 bin [23.4,23.5) has 63210 bin [23.5,23.6) has 62592 bin [23.6,23.7) has 62882 bin [23.7,23.8) has 63209 bin [23.8,23.9) has 63190 bin [23.9,24.0) has 63045 bin [24.0,24.1) has 63141 bin [24.1,24.2) has 62745 bin [24.2,24.3) has 62433 bin [24.3,24.4) has 63220 bin [24.4,24.5) has 63375 bin [24.5,24.6) has 63204 bin [24.6,24.7) has 63309 bin [24.7,24.8) has 63982 bin [24.8,24.9) has 64167 bin [24.9,25.0) has 63995 bin [25.0,25.1) has 63591 bin [25.1,25.2) has 63299 bin [25.2,25.3) has 62635 bin [25.3,25.4) has 62444 bin [25.4,25.5) has 62919 bin [25.5,25.6) has 62321 bin [25.6,25.7) has 61313 bin [25.7,25.8) has 61172 bin [25.8,25.9) has 60855 bin [25.9,26.0) has 60602 bin [26.0,26.1) has 59932 bin [26.1,26.2) has 59173 bin [26.2,26.3) has 58510 bin [26.3,26.4) has 57433 bin [26.4,26.5) has 57116 bin [26.5,26.6) has 55576 bin [26.6,26.7) has 55123 bin [26.7,26.8) has 54521 bin [26.8,26.9) has 53530 bin [26.9,27.0) has 52721 bin [27.0,27.1) has 52218 bin [27.1,27.2) has 51130 bin [27.2,27.3) has 49419 bin [27.3,27.4) has 48870 bin [27.4,27.5) has 47665 bin [27.5,27.6) has 47191 bin [27.6,27.7) has 46625 bin [27.7,27.8) has 45639 bin [27.8,27.9) has 44324 bin [27.9,28.0) has 43979 bin [28.0,28.1) has 42790 bin [28.1,28.2) has 41979 bin [28.2,28.3) has 41180 bin [28.3,28.4) has 40125 bin [28.4,28.5) has 39392 bin [28.5,28.6) has 38560 bin [28.6,28.7) has 37393 bin [28.7,28.8) has 36878 bin [28.8,28.9) has 35883 bin [28.9,29.0) has 34745 bin [29.0,29.1) has 34059 bin [29.1,29.2) has 33031 bin [29.2,29.3) has 32071 bin [29.3,29.4) has 31347 bin [29.4,29.5) has 30267 bin [29.5,29.6) has 29373 bin [29.6,29.7) has 28678 bin [29.7,29.8) has 28146 bin [29.8,29.9) has 26976 bin [29.9,30.0) has 25897 bin [30.0,30.1) has 24935 bin [30.1,30.2) has 24318 bin [30.2,30.3) has 23712 bin [30.3,30.4) has 22562 bin [30.4,30.5) has 21714 bin [30.5,30.6) has 20824 bin [30.6,30.7) has 20160 bin [30.7,30.8) has 19713 bin [30.8,30.9) has 18923 bin [30.9,31.0) has 18078 bin [31.0,31.1) has 17577 bin [31.1,31.2) has 16836 bin [31.2,31.3) has 16099 bin [31.3,31.4) has 15491 bin [31.4,31.5) has 14830 bin [31.5,31.6) has 14563 bin [31.6,31.7) has 13556 bin [31.7,31.8) has 13027 bin [31.8,31.9) has 12512 bin [31.9,32.0) has 12213 bin [32.0,32.1) has 11534 bin [32.1,32.2) has 10853 bin [32.2,32.3) has 10354 bin [32.3,32.4) has 10065 bin [32.4,32.5) has 9736 bin [32.5,32.6) has 9663 bin [32.6,32.7) has 9277 bin [32.7,32.8) has 8944 bin [32.8,32.9) has 8536 bin [32.9,33.0) has 8175 bin [33.0,33.1) has 7807 bin [33.1,33.2) has 7420 bin [33.2,33.3) has 7383 bin [33.3,33.4) has 6956 bin [33.4,33.5) has 6781 bin [33.5,33.6) has 6598 bin [33.6,33.7) has 6327 bin [33.7,33.8) has 6068 bin [33.8,33.9) has 6003 bin [33.9,34.0) has 5828 bin [34.0,34.1) has 5448 bin [34.1,34.2) has 5197 bin [34.2,34.3) has 5079 bin [34.3,34.4) has 5109 bin [34.4,34.5) has 5025 bin [34.5,34.6) has 4730 bin [34.6,34.7) has 4711 bin [34.7,34.8) has 4566 bin [34.8,34.9) has 4503 bin [34.9,35.0) has 4252 bin [35.0,35.1) has 4029 bin [35.1,35.2) has 4008 bin [35.2,35.3) has 3696 bin [35.3,35.4) has 3542 bin [35.4,35.5) has 3177 bin [35.5,35.6) has 3206 bin [35.6,35.7) has 3116 bin [35.7,35.8) has 3050 bin [35.8,35.9) has 2707 bin [35.9,36.0) has 2685 bin [36.0,36.1) has 2540 bin [36.1,36.2) has 2417 bin [36.2,36.3) has 2320 bin [36.3,36.4) has 2119 bin [36.4,36.5) has 2047 bin [36.5,36.6) has 1992 bin [36.6,36.7) has 1800 bin [36.7,36.8) has 1686 bin [36.8,36.9) has 1650 bin [36.9,37.0) has 1580 bin [37.0,37.1) has 1495 bin [37.1,37.2) has 1328 bin [37.2,37.3) has 1293 bin [37.3,37.4) has 1212 bin [37.4,37.5) has 1125 bin [37.5,37.6) has 1035 bin [37.6,37.7) has 1023 bin [37.7,37.8) has 959 bin [37.8,37.9) has 775 bin [37.9,38.0) has 750 bin [38.0,38.1) has 728 bin [38.1,38.2) has 634 bin [38.2,38.3) has 565 bin [38.3,38.4) has 506 bin [38.4,38.5) has 453 bin [38.5,38.6) has 454 bin [38.6,38.7) has 349 bin [38.7,38.8) has 292 bin [38.8,38.9) has 280 bin [38.9,39.0) has 251 bin [39.0,39.1) has 211 bin [39.1,39.2) has 191 bin [39.2,39.3) has 160 bin [39.3,39.4) has 148 bin [39.4,39.5) has 113 bin [39.5,39.6) has 98 bin [39.6,39.7) has 90 bin [39.7,39.8) has 60 bin [39.8,39.9) has 61 bin [39.9,40.0) has 63 bin [40.0,40.1) has 47 bin [40.1,40.2) has 32 bin [40.2,40.3) has 26 bin [40.3,40.4) has 18 bin [40.4,40.5) has 14 bin [40.5,40.6) has 14 bin [40.6,40.7) has 16 bin [40.7,40.8) has 14 bin [40.8,40.9) has 17 bin [40.9,41.0) has 11 bin [41.0,41.1) has 7 bin [41.1,41.2) has 5 bin [41.2,41.3) has 1 bin [41.3,41.4) has 2 bin [41.4,41.5) has 2 average z coordinate 16.5 for 30352229 element(s) point source id histogram with bin size 1.000000 bin 163 has 20633554 bin 164 has 9718675 average point source id 163.320196417864395 for 30352229 element(s)