lasinfo (210611) report for 'AHN4T/51AZ2_09.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: 27485322 number of points by return: 24755399 2037525 577018 104233 11147 scale factor x y z: 0.001 0.001 0.001 offset x y z: 147980 391230 0 min x y z: 147980.000 391230.000 10.117 max x y z: 149019.999 392519.999 43.455 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: 27485322 extended number of points by return: 24755399 2037525 577018 104233 11147 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 10117 43455 intensity 0 4860 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 59 61 gps_time 298025803.906943 298029216.530672 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 36 255 B 26 255 NIR 8 255 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 48.6 ('Amplitude') attribute1 -17.01 32.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24755399 number of intermediate returns: 695778 number of last returns: 24738165 number of single returns: 22704020 covered area in square units/kilounits: 1341036/1.34 point density: all returns 20.50 last only 18.45 (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 27485322 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24755399 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2037525 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 577018 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 104233 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11147 instead zero. overview over extended number of returns of given pulse: 22704020 2928397 1422583 374116 52542 3458 206 0 0 0 0 0 0 0 0 histogram of classification of points: 3533705 unclassified (1) 23130802 ground (2) 795726 building (6) 23355 water (9) 1683 wire conductor (14) 51 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2138826 +---> 364919 of those are unclassified (1) +---> 1668214 of those are ground (2) +---> 102706 of those are building (6) +---> 2987 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.1,10.2) has 18 bin [10.2,10.3) has 870 bin [10.3,10.4) has 2531 bin [10.4,10.5) has 4146 bin [10.5,10.6) has 6549 bin [10.6,10.7) has 6632 bin [10.7,10.8) has 7980 bin [10.8,10.9) has 12589 bin [10.9,11.0) has 20641 bin [11.0,11.1) has 30296 bin [11.1,11.2) has 49604 bin [11.2,11.3) has 106881 bin [11.3,11.4) has 213673 bin [11.4,11.5) has 378279 bin [11.5,11.6) has 468771 bin [11.6,11.7) has 474701 bin [11.7,11.8) has 493515 bin [11.8,11.9) has 668666 bin [11.9,12.0) has 834389 bin [12.0,12.1) has 961573 bin [12.1,12.2) has 1140010 bin [12.2,12.3) has 1389474 bin [12.3,12.4) has 1666282 bin [12.4,12.5) has 1484044 bin [12.5,12.6) has 1339491 bin [12.6,12.7) has 1212170 bin [12.7,12.8) has 1021985 bin [12.8,12.9) has 1076476 bin [12.9,13.0) has 972019 bin [13.0,13.1) has 1108197 bin [13.1,13.2) has 1245426 bin [13.2,13.3) has 994505 bin [13.3,13.4) has 713628 bin [13.4,13.5) has 719605 bin [13.5,13.6) has 560233 bin [13.6,13.7) has 485086 bin [13.7,13.8) has 449029 bin [13.8,13.9) has 298321 bin [13.9,14.0) has 270179 bin [14.0,14.1) has 236675 bin [14.1,14.2) has 241156 bin [14.2,14.3) has 159583 bin [14.3,14.4) has 79938 bin [14.4,14.5) has 46249 bin [14.5,14.6) has 37444 bin [14.6,14.7) has 35195 bin [14.7,14.8) has 35928 bin [14.8,14.9) has 34752 bin [14.9,15.0) has 35262 bin [15.0,15.1) has 35825 bin [15.1,15.2) has 36171 bin [15.2,15.3) has 35055 bin [15.3,15.4) has 34513 bin [15.4,15.5) has 35638 bin [15.5,15.6) has 37448 bin [15.6,15.7) has 39994 bin [15.7,15.8) has 43338 bin [15.8,15.9) has 46385 bin [15.9,16.0) has 45046 bin [16.0,16.1) has 45761 bin [16.1,16.2) has 42867 bin [16.2,16.3) has 43102 bin [16.3,16.4) has 43588 bin [16.4,16.5) has 42886 bin [16.5,16.6) has 46856 bin [16.6,16.7) has 43345 bin [16.7,16.8) has 43857 bin [16.8,16.9) has 42416 bin [16.9,17.0) has 42699 bin [17.0,17.1) has 41730 bin [17.1,17.2) has 47456 bin [17.2,17.3) has 34607 bin [17.3,17.4) has 35288 bin [17.4,17.5) has 31680 bin [17.5,17.6) has 30560 bin [17.6,17.7) has 30066 bin [17.7,17.8) has 29118 bin [17.8,17.9) has 29304 bin [17.9,18.0) has 29350 bin [18.0,18.1) has 29242 bin [18.1,18.2) has 28806 bin [18.2,18.3) has 28878 bin [18.3,18.4) has 29139 bin [18.4,18.5) has 28633 bin [18.5,18.6) has 29121 bin [18.6,18.7) has 28849 bin [18.7,18.8) has 28758 bin [18.8,18.9) has 28683 bin [18.9,19.0) has 29119 bin [19.0,19.1) has 28560 bin [19.1,19.2) has 28319 bin [19.2,19.3) has 28399 bin [19.3,19.4) has 29074 bin [19.4,19.5) has 30256 bin [19.5,19.6) has 30615 bin [19.6,19.7) has 30560 bin [19.7,19.8) has 32891 bin [19.8,19.9) has 31376 bin [19.9,20.0) has 27851 bin [20.0,20.1) has 27965 bin [20.1,20.2) has 27635 bin [20.2,20.3) has 27854 bin [20.3,20.4) has 27452 bin [20.4,20.5) has 27372 bin [20.5,20.6) has 26745 bin [20.6,20.7) has 26571 bin [20.7,20.8) has 26430 bin [20.8,20.9) has 26235 bin [20.9,21.0) has 25960 bin [21.0,21.1) has 26021 bin [21.1,21.2) has 26002 bin [21.2,21.3) has 26166 bin [21.3,21.4) has 25305 bin [21.4,21.5) has 25764 bin [21.5,21.6) has 25449 bin [21.6,21.7) has 25393 bin [21.7,21.8) has 25242 bin [21.8,21.9) has 25200 bin [21.9,22.0) has 25552 bin [22.0,22.1) has 25427 bin [22.1,22.2) has 24305 bin [22.2,22.3) has 24110 bin [22.3,22.4) has 23550 bin [22.4,22.5) has 23315 bin [22.5,22.6) has 22761 bin [22.6,22.7) has 22769 bin [22.7,22.8) has 22427 bin [22.8,22.9) has 22379 bin [22.9,23.0) has 22357 bin [23.0,23.1) has 22272 bin [23.1,23.2) has 21963 bin [23.2,23.3) has 21462 bin [23.3,23.4) has 21927 bin [23.4,23.5) has 21838 bin [23.5,23.6) has 21966 bin [23.6,23.7) has 21978 bin [23.7,23.8) has 21633 bin [23.8,23.9) has 21568 bin [23.9,24.0) has 20792 bin [24.0,24.1) has 20840 bin [24.1,24.2) has 20929 bin [24.2,24.3) has 20636 bin [24.3,24.4) has 20823 bin [24.4,24.5) has 20331 bin [24.5,24.6) has 19844 bin [24.6,24.7) has 19377 bin [24.7,24.8) has 19555 bin [24.8,24.9) has 18849 bin [24.9,25.0) has 18859 bin [25.0,25.1) has 18723 bin [25.1,25.2) has 18456 bin [25.2,25.3) has 18327 bin [25.3,25.4) has 17787 bin [25.4,25.5) has 17776 bin [25.5,25.6) has 17822 bin [25.6,25.7) has 17683 bin [25.7,25.8) has 17229 bin [25.8,25.9) has 16950 bin [25.9,26.0) has 16453 bin [26.0,26.1) has 16420 bin [26.1,26.2) has 16155 bin [26.2,26.3) has 15790 bin [26.3,26.4) has 15522 bin [26.4,26.5) has 15162 bin [26.5,26.6) has 14830 bin [26.6,26.7) has 14586 bin [26.7,26.8) has 14376 bin [26.8,26.9) has 14345 bin [26.9,27.0) has 14233 bin [27.0,27.1) has 13895 bin [27.1,27.2) has 13382 bin [27.2,27.3) has 13113 bin [27.3,27.4) has 12790 bin [27.4,27.5) has 12683 bin [27.5,27.6) has 12320 bin [27.6,27.7) has 11756 bin [27.7,27.8) has 11675 bin [27.8,27.9) has 11116 bin [27.9,28.0) has 10731 bin [28.0,28.1) has 10564 bin [28.1,28.2) has 10081 bin [28.2,28.3) has 9922 bin [28.3,28.4) has 9387 bin [28.4,28.5) has 9269 bin [28.5,28.6) has 8919 bin [28.6,28.7) has 8518 bin [28.7,28.8) has 8415 bin [28.8,28.9) has 7909 bin [28.9,29.0) has 7781 bin [29.0,29.1) has 7721 bin [29.1,29.2) has 7255 bin [29.2,29.3) has 7242 bin [29.3,29.4) has 6973 bin [29.4,29.5) has 6636 bin [29.5,29.6) has 6260 bin [29.6,29.7) has 5964 bin [29.7,29.8) has 5773 bin [29.8,29.9) has 5744 bin [29.9,30.0) has 5506 bin [30.0,30.1) has 5573 bin [30.1,30.2) has 5286 bin [30.2,30.3) has 4964 bin [30.3,30.4) has 4564 bin [30.4,30.5) has 4672 bin [30.5,30.6) has 4421 bin [30.6,30.7) has 4179 bin [30.7,30.8) has 4084 bin [30.8,30.9) has 3992 bin [30.9,31.0) has 3509 bin [31.0,31.1) has 3453 bin [31.1,31.2) has 3268 bin [31.2,31.3) has 3053 bin [31.3,31.4) has 2850 bin [31.4,31.5) has 2753 bin [31.5,31.6) has 2655 bin [31.6,31.7) has 2569 bin [31.7,31.8) has 2439 bin [31.8,31.9) has 2274 bin [31.9,32.0) has 2150 bin [32.0,32.1) has 2009 bin [32.1,32.2) has 2022 bin [32.2,32.3) has 1901 bin [32.3,32.4) has 1754 bin [32.4,32.5) has 1657 bin [32.5,32.6) has 1516 bin [32.6,32.7) has 1504 bin [32.7,32.8) has 1382 bin [32.8,32.9) has 1295 bin [32.9,33.0) has 1143 bin [33.0,33.1) has 1234 bin [33.1,33.2) has 1140 bin [33.2,33.3) has 1105 bin [33.3,33.4) has 1046 bin [33.4,33.5) has 898 bin [33.5,33.6) has 830 bin [33.6,33.7) has 823 bin [33.7,33.8) has 761 bin [33.8,33.9) has 723 bin [33.9,34.0) has 688 bin [34.0,34.1) has 590 bin [34.1,34.2) has 597 bin [34.2,34.3) has 695 bin [34.3,34.4) has 573 bin [34.4,34.5) has 508 bin [34.5,34.6) has 456 bin [34.6,34.7) has 399 bin [34.7,34.8) has 377 bin [34.8,34.9) has 377 bin [34.9,35.0) has 402 bin [35.0,35.1) has 704 bin [35.1,35.2) has 583 bin [35.2,35.3) has 383 bin [35.3,35.4) has 346 bin [35.4,35.5) has 372 bin [35.5,35.6) has 393 bin [35.6,35.7) has 307 bin [35.7,35.8) has 419 bin [35.8,35.9) has 277 bin [35.9,36.0) has 278 bin [36.0,36.1) has 275 bin [36.1,36.2) has 271 bin [36.2,36.3) has 253 bin [36.3,36.4) has 270 bin [36.4,36.5) has 250 bin [36.5,36.6) has 237 bin [36.6,36.7) has 238 bin [36.7,36.8) has 263 bin [36.8,36.9) has 240 bin [36.9,37.0) has 247 bin [37.0,37.1) has 240 bin [37.1,37.2) has 209 bin [37.2,37.3) has 214 bin [37.3,37.4) has 212 bin [37.4,37.5) has 196 bin [37.5,37.6) has 192 bin [37.6,37.7) has 191 bin [37.7,37.8) has 209 bin [37.8,37.9) has 180 bin [37.9,38.0) has 170 bin [38.0,38.1) has 197 bin [38.1,38.2) has 151 bin [38.2,38.3) has 155 bin [38.3,38.4) has 146 bin [38.4,38.5) has 144 bin [38.5,38.6) has 165 bin [38.6,38.7) has 157 bin [38.7,38.8) has 117 bin [38.8,38.9) has 132 bin [38.9,39.0) has 162 bin [39.0,39.1) has 133 bin [39.1,39.2) has 121 bin [39.2,39.3) has 214 bin [39.3,39.4) has 146 bin [39.4,39.5) has 128 bin [39.5,39.6) has 113 bin [39.6,39.7) has 98 bin [39.7,39.8) has 126 bin [39.8,39.9) has 119 bin [39.9,40.0) has 116 bin [40.0,40.1) has 347 bin [40.1,40.2) has 310 bin [40.2,40.3) has 127 bin [40.3,40.4) has 91 bin [40.4,40.5) has 143 bin [40.5,40.6) has 153 bin [40.6,40.7) has 95 bin [40.7,40.8) has 135 bin [40.8,40.9) has 101 bin [40.9,41.0) has 59 bin [41.0,41.1) has 46 bin [41.1,41.2) has 28 bin [41.2,41.3) has 29 bin [41.3,41.4) has 28 bin [41.4,41.5) has 34 bin [41.5,41.6) has 40 bin [41.6,41.7) has 26 bin [41.7,41.8) has 21 bin [41.8,41.9) has 16 bin [41.9,42.0) has 25 bin [42.0,42.1) has 11 bin [42.1,42.2) has 18 bin [42.2,42.3) has 12 bin [42.3,42.4) has 11 bin [42.4,42.5) has 12 bin [42.5,42.6) has 7 bin [42.6,42.7) has 3 bin [42.7,42.8) has 1 bin [42.8,42.9) has 1 bin [43.0,43.1) has 6 bin [43.1,43.2) has 4 bin [43.2,43.3) has 1 bin [43.3,43.4) has 2 bin [43.4,43.5) has 3 average z coordinate 13.8 for 27485322 element(s) point source id histogram with bin size 1.000000 bin 59 has 3262725 bin 60 has 22588395 bin 61 has 1634202 average point source id 59.940749357056831 for 27485322 element(s)