lasinfo (210611) report for 'AHN4T/11GN1_10.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: 174/2021 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: 35625000 number of points by return: 25542146 6134780 3033282 906127 8665 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 559980 0 min x y z: 203980.000 559980.000 0.932 max x y z: 205019.999 561269.999 33.396 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: 35625000 extended number of points by return: 25542146 6134780 3033282 906127 8665 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 932 33396 intensity 19 4992 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 29 user_data 8 9 point_source_ID 1121 1123 gps_time 269073492.479208 269075554.635561 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 28 255 B 16 255 NIR 50 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -17.1 33.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25542146 number of intermediate returns: 3949720 number of last returns: 25537849 number of single returns: 19404715 covered area in square units/kilounits: 1336556/1.34 point density: all returns 26.65 last only 19.11 (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 35625000 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25542146 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6134780 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3033282 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 906127 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8665 instead zero. overview over extended number of returns of given pulse: 19404715 6200588 6381305 3594611 42749 1012 20 0 0 0 0 0 0 0 0 histogram of classification of points: 11873828 unclassified (1) 23180271 ground (2) 426850 building (6) 143767 water (9) 284 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2705221 +---> 1161172 of those are unclassified (1) +---> 1507626 of those are ground (2) +---> 22209 of those are building (6) +---> 14214 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.9,1.0) has 12 bin [1.0,1.1) has 203 bin [1.1,1.2) has 1160 bin [1.2,1.3) has 19000 bin [1.3,1.4) has 12613 bin [1.4,1.5) has 16030 bin [1.5,1.6) has 21882 bin [1.6,1.7) has 21903 bin [1.7,1.8) has 25596 bin [1.8,1.9) has 99919 bin [1.9,2.0) has 101712 bin [2.0,2.1) has 155982 bin [2.1,2.2) has 254501 bin [2.2,2.3) has 533076 bin [2.3,2.4) has 889878 bin [2.4,2.5) has 1100751 bin [2.5,2.6) has 1473369 bin [2.6,2.7) has 1727517 bin [2.7,2.8) has 2132323 bin [2.8,2.9) has 2378839 bin [2.9,3.0) has 2174694 bin [3.0,3.1) has 1819596 bin [3.1,3.2) has 1592316 bin [3.2,3.3) has 1359245 bin [3.3,3.4) has 1491878 bin [3.4,3.5) has 1229039 bin [3.5,3.6) has 958975 bin [3.6,3.7) has 696695 bin [3.7,3.8) has 518860 bin [3.8,3.9) has 371211 bin [3.9,4.0) has 270088 bin [4.0,4.1) has 194466 bin [4.1,4.2) has 118794 bin [4.2,4.3) has 74372 bin [4.3,4.4) has 62585 bin [4.4,4.5) has 56936 bin [4.5,4.6) has 54358 bin [4.6,4.7) has 54635 bin [4.7,4.8) has 57097 bin [4.8,4.9) has 58203 bin [4.9,5.0) has 59391 bin [5.0,5.1) has 64633 bin [5.1,5.2) has 65349 bin [5.2,5.3) has 64873 bin [5.3,5.4) has 64578 bin [5.4,5.5) has 66482 bin [5.5,5.6) has 67536 bin [5.6,5.7) has 67084 bin [5.7,5.8) has 67464 bin [5.8,5.9) has 68623 bin [5.9,6.0) has 68682 bin [6.0,6.1) has 67155 bin [6.1,6.2) has 68252 bin [6.2,6.3) has 67599 bin [6.3,6.4) has 67880 bin [6.4,6.5) has 68105 bin [6.5,6.6) has 68407 bin [6.6,6.7) has 68075 bin [6.7,6.8) has 67944 bin [6.8,6.9) has 68544 bin [6.9,7.0) has 68086 bin [7.0,7.1) has 68098 bin [7.1,7.2) has 67298 bin [7.2,7.3) has 67718 bin [7.3,7.4) has 67690 bin [7.4,7.5) has 70581 bin [7.5,7.6) has 72009 bin [7.6,7.7) has 70918 bin [7.7,7.8) has 71601 bin [7.8,7.9) has 73744 bin [7.9,8.0) has 74559 bin [8.0,8.1) has 74625 bin [8.1,8.2) has 75236 bin [8.2,8.3) has 75591 bin [8.3,8.4) has 76418 bin [8.4,8.5) has 76608 bin [8.5,8.6) has 77121 bin [8.6,8.7) has 75925 bin [8.7,8.8) has 76124 bin [8.8,8.9) has 76938 bin [8.9,9.0) has 78282 bin [9.0,9.1) has 79053 bin [9.1,9.2) has 78073 bin [9.2,9.3) has 77511 bin [9.3,9.4) has 76981 bin [9.4,9.5) has 76262 bin [9.5,9.6) has 75265 bin [9.6,9.7) has 75724 bin [9.7,9.8) has 76560 bin [9.8,9.9) has 76643 bin [9.9,10.0) has 76610 bin [10.0,10.1) has 76959 bin [10.1,10.2) has 77458 bin [10.2,10.3) has 78458 bin [10.3,10.4) has 78416 bin [10.4,10.5) has 78245 bin [10.5,10.6) has 77882 bin [10.6,10.7) has 78005 bin [10.7,10.8) has 77963 bin [10.8,10.9) has 77567 bin [10.9,11.0) has 76585 bin [11.0,11.1) has 77501 bin [11.1,11.2) has 77477 bin [11.2,11.3) has 77388 bin [11.3,11.4) has 78071 bin [11.4,11.5) has 79533 bin [11.5,11.6) has 78271 bin [11.6,11.7) has 77688 bin [11.7,11.8) has 77720 bin [11.8,11.9) has 78454 bin [11.9,12.0) has 79594 bin [12.0,12.1) has 79388 bin [12.1,12.2) has 79782 bin [12.2,12.3) has 80534 bin [12.3,12.4) has 79933 bin [12.4,12.5) has 79559 bin [12.5,12.6) has 80596 bin [12.6,12.7) has 80253 bin [12.7,12.8) has 80940 bin [12.8,12.9) has 81624 bin [12.9,13.0) has 81625 bin [13.0,13.1) has 81930 bin [13.1,13.2) has 82329 bin [13.2,13.3) has 82565 bin [13.3,13.4) has 82426 bin [13.4,13.5) has 82275 bin [13.5,13.6) has 81302 bin [13.6,13.7) has 81756 bin [13.7,13.8) has 81454 bin [13.8,13.9) has 81671 bin [13.9,14.0) has 82442 bin [14.0,14.1) has 81432 bin [14.1,14.2) has 81679 bin [14.2,14.3) has 82602 bin [14.3,14.4) has 82146 bin [14.4,14.5) has 82575 bin [14.5,14.6) has 81679 bin [14.6,14.7) has 82135 bin [14.7,14.8) has 81524 bin [14.8,14.9) has 80551 bin [14.9,15.0) has 80149 bin [15.0,15.1) has 79760 bin [15.1,15.2) has 79063 bin [15.2,15.3) has 78715 bin [15.3,15.4) has 77884 bin [15.4,15.5) has 77034 bin [15.5,15.6) has 76084 bin [15.6,15.7) has 76038 bin [15.7,15.8) has 76432 bin [15.8,15.9) has 75392 bin [15.9,16.0) has 74605 bin [16.0,16.1) has 73062 bin [16.1,16.2) has 73330 bin [16.2,16.3) has 72884 bin [16.3,16.4) has 72406 bin [16.4,16.5) has 71479 bin [16.5,16.6) has 70647 bin [16.6,16.7) has 69203 bin [16.7,16.8) has 68888 bin [16.8,16.9) has 67866 bin [16.9,17.0) has 66033 bin [17.0,17.1) has 65551 bin [17.1,17.2) has 65003 bin [17.2,17.3) has 64329 bin [17.3,17.4) has 63698 bin [17.4,17.5) has 63345 bin [17.5,17.6) has 62204 bin [17.6,17.7) has 61032 bin [17.7,17.8) has 59776 bin [17.8,17.9) has 58964 bin [17.9,18.0) has 58099 bin [18.0,18.1) has 56677 bin [18.1,18.2) has 55554 bin [18.2,18.3) has 54321 bin [18.3,18.4) has 53145 bin [18.4,18.5) has 52262 bin [18.5,18.6) has 50367 bin [18.6,18.7) has 49428 bin [18.7,18.8) has 48023 bin [18.8,18.9) has 46317 bin [18.9,19.0) has 45045 bin [19.0,19.1) has 43836 bin [19.1,19.2) has 42441 bin [19.2,19.3) has 41357 bin [19.3,19.4) has 40467 bin [19.4,19.5) has 39097 bin [19.5,19.6) has 37383 bin [19.6,19.7) has 36358 bin [19.7,19.8) has 34700 bin [19.8,19.9) has 33626 bin [19.9,20.0) has 32566 bin [20.0,20.1) has 30945 bin [20.1,20.2) has 30144 bin [20.2,20.3) has 29086 bin [20.3,20.4) has 28375 bin [20.4,20.5) has 27380 bin [20.5,20.6) has 26909 bin [20.6,20.7) has 25818 bin [20.7,20.8) has 25157 bin [20.8,20.9) has 24147 bin [20.9,21.0) has 23709 bin [21.0,21.1) has 23033 bin [21.1,21.2) has 22456 bin [21.2,21.3) has 21227 bin [21.3,21.4) has 20428 bin [21.4,21.5) has 19707 bin [21.5,21.6) has 19070 bin [21.6,21.7) has 18811 bin [21.7,21.8) has 17972 bin [21.8,21.9) has 17582 bin [21.9,22.0) has 17063 bin [22.0,22.1) has 16630 bin [22.1,22.2) has 16258 bin [22.2,22.3) has 15791 bin [22.3,22.4) has 15421 bin [22.4,22.5) has 14929 bin [22.5,22.6) has 14350 bin [22.6,22.7) has 13679 bin [22.7,22.8) has 13153 bin [22.8,22.9) has 12459 bin [22.9,23.0) has 12009 bin [23.0,23.1) has 11430 bin [23.1,23.2) has 11069 bin [23.2,23.3) has 10716 bin [23.3,23.4) has 10211 bin [23.4,23.5) has 9763 bin [23.5,23.6) has 9256 bin [23.6,23.7) has 8735 bin [23.7,23.8) has 8407 bin [23.8,23.9) has 7899 bin [23.9,24.0) has 7631 bin [24.0,24.1) has 7284 bin [24.1,24.2) has 6819 bin [24.2,24.3) has 6397 bin [24.3,24.4) has 6093 bin [24.4,24.5) has 5771 bin [24.5,24.6) has 5468 bin [24.6,24.7) has 5019 bin [24.7,24.8) has 4607 bin [24.8,24.9) has 4341 bin [24.9,25.0) has 3953 bin [25.0,25.1) has 3780 bin [25.1,25.2) has 3380 bin [25.2,25.3) has 2982 bin [25.3,25.4) has 2808 bin [25.4,25.5) has 2566 bin [25.5,25.6) has 2274 bin [25.6,25.7) has 2115 bin [25.7,25.8) has 1957 bin [25.8,25.9) has 1832 bin [25.9,26.0) has 1757 bin [26.0,26.1) has 1610 bin [26.1,26.2) has 1596 bin [26.2,26.3) has 1448 bin [26.3,26.4) has 1220 bin [26.4,26.5) has 1157 bin [26.5,26.6) has 1019 bin [26.6,26.7) has 901 bin [26.7,26.8) has 855 bin [26.8,26.9) has 772 bin [26.9,27.0) has 746 bin [27.0,27.1) has 725 bin [27.1,27.2) has 691 bin [27.2,27.3) has 629 bin [27.3,27.4) has 603 bin [27.4,27.5) has 565 bin [27.5,27.6) has 495 bin [27.6,27.7) has 493 bin [27.7,27.8) has 408 bin [27.8,27.9) has 418 bin [27.9,28.0) has 387 bin [28.0,28.1) has 346 bin [28.1,28.2) has 317 bin [28.2,28.3) has 297 bin [28.3,28.4) has 293 bin [28.4,28.5) has 315 bin [28.5,28.6) has 316 bin [28.6,28.7) has 293 bin [28.7,28.8) has 238 bin [28.8,28.9) has 254 bin [28.9,29.0) has 253 bin [29.0,29.1) has 196 bin [29.1,29.2) has 195 bin [29.2,29.3) has 215 bin [29.3,29.4) has 181 bin [29.4,29.5) has 144 bin [29.5,29.6) has 147 bin [29.6,29.7) has 143 bin [29.7,29.8) has 124 bin [29.8,29.9) has 109 bin [29.9,30.0) has 114 bin [30.0,30.1) has 98 bin [30.1,30.2) has 91 bin [30.2,30.3) has 88 bin [30.3,30.4) has 87 bin [30.4,30.5) has 89 bin [30.5,30.6) has 71 bin [30.6,30.7) has 67 bin [30.7,30.8) has 52 bin [30.8,30.9) has 52 bin [30.9,31.0) has 25 bin [31.0,31.1) has 46 bin [31.1,31.2) has 35 bin [31.2,31.3) has 32 bin [31.3,31.4) has 33 bin [31.4,31.5) has 33 bin [31.5,31.6) has 20 bin [31.6,31.7) has 26 bin [31.7,31.8) has 18 bin [31.8,31.9) has 26 bin [31.9,32.0) has 12 bin [32.0,32.1) has 9 bin [32.1,32.2) has 6 bin [32.2,32.3) has 11 bin [32.3,32.4) has 13 bin [32.4,32.5) has 5 bin [32.5,32.6) has 7 bin [32.6,32.7) has 6 bin [32.7,32.8) has 3 bin [32.8,32.9) has 1 bin [32.9,33.0) has 1 bin [33.0,33.1) has 1 bin [33.1,33.2) has 3 bin [33.2,33.3) has 2 bin [33.3,33.4) has 1 average z coordinate 6.2 for 35625000 element(s) point source id histogram with bin size 1.000000 bin 1121 has 8312337 bin 1122 has 26124645 bin 1123 has 1188018 average point source id 1121.800019115789382 for 35625000 element(s)