lasinfo (210611) report for 'AHN4T/02HZ2_18.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: 333/2022 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: 34910175 number of points by return: 34619008 190486 78416 19848 2417 scale factor x y z: 0.001 0.001 0.001 offset x y z: 216980 601230 0 min x y z: 216980.000 601230.000 -1.251 max x y z: 218019.999 602519.999 17.355 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: 34910175 extended number of points by return: 34619008 190486 78416 19848 2417 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' 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 -1251 17355 intensity 0 4952 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 6 7 point_source_ID 7 200 gps_time 324042691.446962 324046304.388662 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 41 255 G 62 255 B 58 255 NIR 17 255 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 0 ('Amplitude') attribute1 -15.74 33.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34619008 number of intermediate returns: 101030 number of last returns: 34618575 number of single returns: 34428438 covered area in square units/kilounits: 1335260/1.34 point density: all returns 26.14 last only 25.93 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34910175 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34619008 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 190486 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 78416 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 19848 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2417 instead zero. overview over extended number of returns of given pulse: 34428438 223935 175804 69861 11437 685 15 0 0 0 0 0 0 0 0 histogram of classification of points: 513215 unclassified (1) 34336519 ground (2) 6741 building (6) 45763 water (9) 7937 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2208980 +---> 24393 of those are unclassified (1) +---> 2179910 of those are ground (2) +---> 2902 of those are building (6) +---> 1771 of those are water (9) +---> 4 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 29 bin [-1.2,-1.1) has 1620 bin [-1.1,-1.0) has 34472 bin [-1.0,-0.9) has 44406 bin [-0.9,-0.8) has 29063 bin [-0.8,-0.7) has 29533 bin [-0.7,-0.6) has 21613 bin [-0.6,-0.5) has 24513 bin [-0.5,-0.4) has 32883 bin [-0.4,-0.3) has 42126 bin [-0.3,-0.2) has 47666 bin [-0.2,-0.1) has 57091 bin [-0.1,0.0) has 65821 bin [0.0,0.1) has 73220 bin [0.1,0.2) has 87370 bin [0.2,0.3) has 313038 bin [0.3,0.4) has 670856 bin [0.4,0.5) has 804691 bin [0.5,0.6) has 1295107 bin [0.6,0.7) has 1704648 bin [0.7,0.8) has 2883453 bin [0.8,0.9) has 4056064 bin [0.9,1.0) has 1555852 bin [1.0,1.1) has 1579122 bin [1.1,1.2) has 1305256 bin [1.2,1.3) has 1565402 bin [1.3,1.4) has 2708985 bin [1.4,1.5) has 2449913 bin [1.5,1.6) has 2426097 bin [1.6,1.7) has 2157009 bin [1.7,1.8) has 1364908 bin [1.8,1.9) has 841460 bin [1.9,2.0) has 774155 bin [2.0,2.1) has 672709 bin [2.1,2.2) has 447799 bin [2.2,2.3) has 235016 bin [2.3,2.4) has 122472 bin [2.4,2.5) has 82468 bin [2.5,2.6) has 73125 bin [2.6,2.7) has 52627 bin [2.7,2.8) has 44030 bin [2.8,2.9) has 37924 bin [2.9,3.0) has 34990 bin [3.0,3.1) has 33910 bin [3.1,3.2) has 33382 bin [3.2,3.3) has 32589 bin [3.3,3.4) has 29595 bin [3.4,3.5) has 29616 bin [3.5,3.6) has 28800 bin [3.6,3.7) has 28454 bin [3.7,3.8) has 28946 bin [3.8,3.9) has 29291 bin [3.9,4.0) has 30022 bin [4.0,4.1) has 30447 bin [4.1,4.2) has 30356 bin [4.2,4.3) has 30208 bin [4.3,4.4) has 30647 bin [4.4,4.5) has 30889 bin [4.5,4.6) has 30880 bin [4.6,4.7) has 31721 bin [4.7,4.8) has 32428 bin [4.8,4.9) has 33259 bin [4.9,5.0) has 35581 bin [5.0,5.1) has 40462 bin [5.1,5.2) has 44899 bin [5.2,5.3) has 35225 bin [5.3,5.4) has 30424 bin [5.4,5.5) has 31039 bin [5.5,5.6) has 31624 bin [5.6,5.7) has 30295 bin [5.7,5.8) has 28530 bin [5.8,5.9) has 28401 bin [5.9,6.0) has 29470 bin [6.0,6.1) has 30488 bin [6.1,6.2) has 33243 bin [6.2,6.3) has 44620 bin [6.3,6.4) has 75211 bin [6.4,6.5) has 56653 bin [6.5,6.6) has 32016 bin [6.6,6.7) has 27962 bin [6.7,6.8) has 26100 bin [6.8,6.9) has 25743 bin [6.9,7.0) has 24458 bin [7.0,7.1) has 23437 bin [7.1,7.2) has 22677 bin [7.2,7.3) has 22427 bin [7.3,7.4) has 22552 bin [7.4,7.5) has 23077 bin [7.5,7.6) has 23189 bin [7.6,7.7) has 23464 bin [7.7,7.8) has 22678 bin [7.8,7.9) has 22715 bin [7.9,8.0) has 22973 bin [8.0,8.1) has 23805 bin [8.1,8.2) has 25010 bin [8.2,8.3) has 25467 bin [8.3,8.4) has 25946 bin [8.4,8.5) has 26536 bin [8.5,8.6) has 27704 bin [8.6,8.7) has 28996 bin [8.7,8.8) has 31377 bin [8.8,8.9) has 37690 bin [8.9,9.0) has 50641 bin [9.0,9.1) has 38255 bin [9.1,9.2) has 25222 bin [9.2,9.3) has 17020 bin [9.3,9.4) has 7255 bin [9.4,9.5) has 2385 bin [9.5,9.6) has 2348 bin [9.6,9.7) has 2318 bin [9.7,9.8) has 2223 bin [9.8,9.9) has 2259 bin [9.9,10.0) has 2278 bin [10.0,10.1) has 2202 bin [10.1,10.2) has 2343 bin [10.2,10.3) has 2305 bin [10.3,10.4) has 2355 bin [10.4,10.5) has 2315 bin [10.5,10.6) has 2328 bin [10.6,10.7) has 2368 bin [10.7,10.8) has 2417 bin [10.8,10.9) has 2438 bin [10.9,11.0) has 2397 bin [11.0,11.1) has 2384 bin [11.1,11.2) has 2308 bin [11.2,11.3) has 2363 bin [11.3,11.4) has 2231 bin [11.4,11.5) has 2306 bin [11.5,11.6) has 2291 bin [11.6,11.7) has 2168 bin [11.7,11.8) has 2299 bin [11.8,11.9) has 2394 bin [11.9,12.0) has 2321 bin [12.0,12.1) has 2305 bin [12.1,12.2) has 2299 bin [12.2,12.3) has 2354 bin [12.3,12.4) has 2202 bin [12.4,12.5) has 2199 bin [12.5,12.6) has 2225 bin [12.6,12.7) has 2139 bin [12.7,12.8) has 2185 bin [12.8,12.9) has 2059 bin [12.9,13.0) has 2078 bin [13.0,13.1) has 2025 bin [13.1,13.2) has 1930 bin [13.2,13.3) has 1864 bin [13.3,13.4) has 1832 bin [13.4,13.5) has 1707 bin [13.5,13.6) has 1656 bin [13.6,13.7) has 1555 bin [13.7,13.8) has 1498 bin [13.8,13.9) has 1449 bin [13.9,14.0) has 1345 bin [14.0,14.1) has 1263 bin [14.1,14.2) has 1144 bin [14.2,14.3) has 1113 bin [14.3,14.4) has 1008 bin [14.4,14.5) has 914 bin [14.5,14.6) has 820 bin [14.6,14.7) has 734 bin [14.7,14.8) has 647 bin [14.8,14.9) has 646 bin [14.9,15.0) has 571 bin [15.0,15.1) has 519 bin [15.1,15.2) has 462 bin [15.2,15.3) has 387 bin [15.3,15.4) has 313 bin [15.4,15.5) has 300 bin [15.5,15.6) has 242 bin [15.6,15.7) has 217 bin [15.7,15.8) has 214 bin [15.8,15.9) has 147 bin [15.9,16.0) has 129 bin [16.0,16.1) has 93 bin [16.1,16.2) has 98 bin [16.2,16.3) has 85 bin [16.3,16.4) has 51 bin [16.4,16.5) has 48 bin [16.5,16.6) has 47 bin [16.6,16.7) has 31 bin [16.7,16.8) has 24 bin [16.8,16.9) has 21 bin [16.9,17.0) has 13 bin [17.0,17.1) has 11 bin [17.1,17.2) has 7 bin [17.2,17.3) has 5 bin [17.3,17.4) has 2 average z coordinate 1.5 for 34910175 element(s) point source id histogram with bin size 1.000000 bin 7 has 8888822 bin 8 has 13527787 bin 200 has 12493566 average point source id 76.457859349029334 for 34910175 element(s)