lasinfo (210611) report for 'AHN4T/22EN1_19.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: 335/2022 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: 26741580 number of points by return: 24619572 1416499 543694 138747 20858 scale factor x y z: 0.001 0.001 0.001 offset x y z: 242980 519980 0 min x y z: 242980.000 519980.000 8.090 max x y z: 244019.999 521269.999 40.662 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: 26741580 extended number of points by return: 24619572 1416499 543694 138747 20858 2048 162 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 8090 40662 intensity 56 4972 return_number 1 7 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 74 1075 gps_time 330856519.241919 330862452.971199 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 46 255 B 37 255 NIR 9 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.38 32.85 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24619572 number of intermediate returns: 706801 number of last returns: 24599377 number of single returns: 23184170 covered area in square units/kilounits: 1341436/1.34 point density: all returns 19.94 last only 18.34 (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 26741580 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24619572 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1416499 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 543694 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 138747 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20858 instead zero. overview over extended number of returns of given pulse: 23184170 1761920 1216342 472232 94392 11429 1095 0 0 0 0 0 0 0 0 histogram of classification of points: 2625350 unclassified (1) 23297653 ground (2) 800923 building (6) 17654 water (9) +-> flagged as extended overlap: 1776880 +---> 163238 of those are unclassified (1) +---> 1594517 of those are ground (2) +---> 14480 of those are building (6) +---> 4645 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.0,8.1) has 1 bin [8.1,8.2) has 1094 bin [8.2,8.3) has 2291 bin [8.3,8.4) has 776 bin [8.4,8.5) has 6121 bin [8.5,8.6) has 5526 bin [8.6,8.7) has 4743 bin [8.7,8.8) has 5063 bin [8.8,8.9) has 6434 bin [8.9,9.0) has 10033 bin [9.0,9.1) has 17434 bin [9.1,9.2) has 123077 bin [9.2,9.3) has 267190 bin [9.3,9.4) has 702005 bin [9.4,9.5) has 454377 bin [9.5,9.6) has 356931 bin [9.6,9.7) has 419185 bin [9.7,9.8) has 425903 bin [9.8,9.9) has 458747 bin [9.9,10.0) has 569838 bin [10.0,10.1) has 691349 bin [10.1,10.2) has 844244 bin [10.2,10.3) has 861836 bin [10.3,10.4) has 1028680 bin [10.4,10.5) has 1472533 bin [10.5,10.6) has 2196210 bin [10.6,10.7) has 2950113 bin [10.7,10.8) has 2068177 bin [10.8,10.9) has 1037308 bin [10.9,11.0) has 1119065 bin [11.0,11.1) has 1138214 bin [11.1,11.2) has 928645 bin [11.2,11.3) has 856046 bin [11.3,11.4) has 923564 bin [11.4,11.5) has 681257 bin [11.5,11.6) has 454095 bin [11.6,11.7) has 222256 bin [11.7,11.8) has 93165 bin [11.8,11.9) has 47099 bin [11.9,12.0) has 30922 bin [12.0,12.1) has 25096 bin [12.1,12.2) has 23175 bin [12.2,12.3) has 24034 bin [12.3,12.4) has 23855 bin [12.4,12.5) has 22749 bin [12.5,12.6) has 22562 bin [12.6,12.7) has 23287 bin [12.7,12.8) has 25752 bin [12.8,12.9) has 27067 bin [12.9,13.0) has 28672 bin [13.0,13.1) has 30404 bin [13.1,13.2) has 28920 bin [13.2,13.3) has 30275 bin [13.3,13.4) has 30595 bin [13.4,13.5) has 33600 bin [13.5,13.6) has 36210 bin [13.6,13.7) has 35103 bin [13.7,13.8) has 41298 bin [13.8,13.9) has 41259 bin [13.9,14.0) has 41256 bin [14.0,14.1) has 40135 bin [14.1,14.2) has 35967 bin [14.2,14.3) has 38338 bin [14.3,14.4) has 33996 bin [14.4,14.5) has 31277 bin [14.5,14.6) has 28873 bin [14.6,14.7) has 30113 bin [14.7,14.8) has 28048 bin [14.8,14.9) has 25716 bin [14.9,15.0) has 24114 bin [15.0,15.1) has 23661 bin [15.1,15.2) has 23745 bin [15.2,15.3) has 24774 bin [15.3,15.4) has 22249 bin [15.4,15.5) has 22307 bin [15.5,15.6) has 22408 bin [15.6,15.7) has 22709 bin [15.7,15.8) has 22225 bin [15.8,15.9) has 21716 bin [15.9,16.0) has 21570 bin [16.0,16.1) has 21118 bin [16.1,16.2) has 21215 bin [16.2,16.3) has 20669 bin [16.3,16.4) has 20440 bin [16.4,16.5) has 20485 bin [16.5,16.6) has 21896 bin [16.6,16.7) has 22927 bin [16.7,16.8) has 23658 bin [16.8,16.9) has 24241 bin [16.9,17.0) has 23258 bin [17.0,17.1) has 23670 bin [17.1,17.2) has 23018 bin [17.2,17.3) has 23611 bin [17.3,17.4) has 23543 bin [17.4,17.5) has 23094 bin [17.5,17.6) has 24121 bin [17.6,17.7) has 23282 bin [17.7,17.8) has 23604 bin [17.8,17.9) has 22808 bin [17.9,18.0) has 23021 bin [18.0,18.1) has 22564 bin [18.1,18.2) has 22236 bin [18.2,18.3) has 22186 bin [18.3,18.4) has 21546 bin [18.4,18.5) has 21148 bin [18.5,18.6) has 20792 bin [18.6,18.7) has 20965 bin [18.7,18.8) has 20618 bin [18.8,18.9) has 19929 bin [18.9,19.0) has 19734 bin [19.0,19.1) has 19330 bin [19.1,19.2) has 18977 bin [19.2,19.3) has 18751 bin [19.3,19.4) has 18442 bin [19.4,19.5) has 18331 bin [19.5,19.6) has 18371 bin [19.6,19.7) has 17934 bin [19.7,19.8) has 17508 bin [19.8,19.9) has 16967 bin [19.9,20.0) has 16725 bin [20.0,20.1) has 16494 bin [20.1,20.2) has 16435 bin [20.2,20.3) has 16312 bin [20.3,20.4) has 15848 bin [20.4,20.5) has 16008 bin [20.5,20.6) has 15939 bin [20.6,20.7) has 15953 bin [20.7,20.8) has 15765 bin [20.8,20.9) has 15896 bin [20.9,21.0) has 16253 bin [21.0,21.1) has 16015 bin [21.1,21.2) has 15894 bin [21.2,21.3) has 15807 bin [21.3,21.4) has 15702 bin [21.4,21.5) has 15645 bin [21.5,21.6) has 15750 bin [21.6,21.7) has 16031 bin [21.7,21.8) has 15453 bin [21.8,21.9) has 15475 bin [21.9,22.0) has 16118 bin [22.0,22.1) has 15904 bin [22.1,22.2) has 16040 bin [22.2,22.3) has 15822 bin [22.3,22.4) has 15714 bin [22.4,22.5) has 15619 bin [22.5,22.6) has 15526 bin [22.6,22.7) has 15511 bin [22.7,22.8) has 15352 bin [22.8,22.9) has 15258 bin [22.9,23.0) has 15060 bin [23.0,23.1) has 15300 bin [23.1,23.2) has 15221 bin [23.2,23.3) has 15203 bin [23.3,23.4) has 15117 bin [23.4,23.5) has 14844 bin [23.5,23.6) has 14856 bin [23.6,23.7) has 14714 bin [23.7,23.8) has 14849 bin [23.8,23.9) has 14721 bin [23.9,24.0) has 14447 bin [24.0,24.1) has 14687 bin [24.1,24.2) has 14519 bin [24.2,24.3) has 14388 bin [24.3,24.4) has 14264 bin [24.4,24.5) has 14088 bin [24.5,24.6) has 13897 bin [24.6,24.7) has 13846 bin [24.7,24.8) has 13522 bin [24.8,24.9) has 13393 bin [24.9,25.0) has 13241 bin [25.0,25.1) has 13136 bin [25.1,25.2) has 13046 bin [25.2,25.3) has 13387 bin [25.3,25.4) has 13031 bin [25.4,25.5) has 12870 bin [25.5,25.6) has 12477 bin [25.6,25.7) has 12421 bin [25.7,25.8) has 12152 bin [25.8,25.9) has 12131 bin [25.9,26.0) has 12041 bin [26.0,26.1) has 11694 bin [26.1,26.2) has 11223 bin [26.2,26.3) has 10963 bin [26.3,26.4) has 10853 bin [26.4,26.5) has 10576 bin [26.5,26.6) has 10514 bin [26.6,26.7) has 10511 bin [26.7,26.8) has 10266 bin [26.8,26.9) has 10067 bin [26.9,27.0) has 9726 bin [27.0,27.1) has 9224 bin [27.1,27.2) has 9297 bin [27.2,27.3) has 8887 bin [27.3,27.4) has 8858 bin [27.4,27.5) has 8496 bin [27.5,27.6) has 8379 bin [27.6,27.7) has 8228 bin [27.7,27.8) has 7951 bin [27.8,27.9) has 7900 bin [27.9,28.0) has 7668 bin [28.0,28.1) has 7539 bin [28.1,28.2) has 7247 bin [28.2,28.3) has 7028 bin [28.3,28.4) has 7101 bin [28.4,28.5) has 6834 bin [28.5,28.6) has 6640 bin [28.6,28.7) has 6441 bin [28.7,28.8) has 6412 bin [28.8,28.9) has 6167 bin [28.9,29.0) has 5810 bin [29.0,29.1) has 5668 bin [29.1,29.2) has 5478 bin [29.2,29.3) has 5346 bin [29.3,29.4) has 5063 bin [29.4,29.5) has 4824 bin [29.5,29.6) has 4807 bin [29.6,29.7) has 4543 bin [29.7,29.8) has 4387 bin [29.8,29.9) has 4355 bin [29.9,30.0) has 4287 bin [30.0,30.1) has 4142 bin [30.1,30.2) has 3855 bin [30.2,30.3) has 3676 bin [30.3,30.4) has 3572 bin [30.4,30.5) has 3395 bin [30.5,30.6) has 3348 bin [30.6,30.7) has 3102 bin [30.7,30.8) has 2871 bin [30.8,30.9) has 2798 bin [30.9,31.0) has 2785 bin [31.0,31.1) has 2647 bin [31.1,31.2) has 2479 bin [31.2,31.3) has 2438 bin [31.3,31.4) has 2197 bin [31.4,31.5) has 2050 bin [31.5,31.6) has 1899 bin [31.6,31.7) has 1800 bin [31.7,31.8) has 1755 bin [31.8,31.9) has 1727 bin [31.9,32.0) has 1552 bin [32.0,32.1) has 1467 bin [32.1,32.2) has 1294 bin [32.2,32.3) has 1274 bin [32.3,32.4) has 1155 bin [32.4,32.5) has 1140 bin [32.5,32.6) has 1014 bin [32.6,32.7) has 1012 bin [32.7,32.8) has 971 bin [32.8,32.9) has 948 bin [32.9,33.0) has 824 bin [33.0,33.1) has 757 bin [33.1,33.2) has 768 bin [33.2,33.3) has 625 bin [33.3,33.4) has 637 bin [33.4,33.5) has 600 bin [33.5,33.6) has 568 bin [33.6,33.7) has 524 bin [33.7,33.8) has 483 bin [33.8,33.9) has 467 bin [33.9,34.0) has 442 bin [34.0,34.1) has 390 bin [34.1,34.2) has 390 bin [34.2,34.3) has 398 bin [34.3,34.4) has 364 bin [34.4,34.5) has 294 bin [34.5,34.6) has 255 bin [34.6,34.7) has 247 bin [34.7,34.8) has 369 bin [34.8,34.9) has 231 bin [34.9,35.0) has 193 bin [35.0,35.1) has 231 bin [35.1,35.2) has 194 bin [35.2,35.3) has 148 bin [35.3,35.4) has 126 bin [35.4,35.5) has 154 bin [35.5,35.6) has 141 bin [35.6,35.7) has 139 bin [35.7,35.8) has 139 bin [35.8,35.9) has 104 bin [35.9,36.0) has 99 bin [36.0,36.1) has 90 bin [36.1,36.2) has 71 bin [36.2,36.3) has 65 bin [36.3,36.4) has 45 bin [36.4,36.5) has 56 bin [36.5,36.6) has 37 bin [36.6,36.7) has 35 bin [36.7,36.8) has 32 bin [36.8,36.9) has 31 bin [36.9,37.0) has 30 bin [37.0,37.1) has 29 bin [37.1,37.2) has 25 bin [37.2,37.3) has 21 bin [37.3,37.4) has 14 bin [37.4,37.5) has 20 bin [37.5,37.6) has 18 bin [37.6,37.7) has 19 bin [37.7,37.8) has 16 bin [37.8,37.9) has 17 bin [37.9,38.0) has 14 bin [38.0,38.1) has 20 bin [38.1,38.2) has 16 bin [38.2,38.3) has 23 bin [38.3,38.4) has 12 bin [38.4,38.5) has 23 bin [38.5,38.6) has 18 bin [38.6,38.7) has 18 bin [38.7,38.8) has 25 bin [38.8,38.9) has 7 bin [40.5,40.6) has 1 bin [40.6,40.7) has 12 average z coordinate 11.6 for 26741580 element(s) point source id histogram with bin size 1.000000 bin 74 has 14279000 bin 75 has 12230069 bin 1075 has 232511 average point source id 83.160774344672234 for 26741580 element(s)