lasinfo (210611) report for 'AHN4T/39GZ2_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: 337/2022 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: 27005828 number of points by return: 24344338 1853684 639815 145443 22548 scale factor x y z: 0.001 0.001 0.001 offset x y z: 164980 429980 0 min x y z: 164980.000 429980.000 3.453 max x y z: 166019.999 431269.999 46.468 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: 27005828 extended number of points by return: 24344338 1853684 639815 145443 22548 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 3453 46468 intensity 0 4913 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 52 54 gps_time 294663670.842496 294666442.758248 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 51 255 B 50 255 NIR 44 255 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 49.13 ('Amplitude') attribute1 -17.01 32.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24344338 number of intermediate returns: 811359 number of last returns: 24313892 number of single returns: 22463761 covered area in square units/kilounits: 1334220/1.33 point density: all returns 20.24 last only 18.22 (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 27005828 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24344338 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1853684 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 639815 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 145443 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 22548 instead zero. overview over extended number of returns of given pulse: 22463761 2450409 1484966 492802 101713 11033 1144 0 0 0 0 0 0 0 0 histogram of classification of points: 3292565 unclassified (1) 22665786 ground (2) 851917 building (6) 189585 water (9) 5975 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1949786 +---> 185910 of those are unclassified (1) +---> 1659330 of those are ground (2) +---> 91294 of those are building (6) +---> 9662 of those are water (9) +---> 3590 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [3.4,3.5) has 16 bin [3.5,3.6) has 1100 bin [3.6,3.7) has 11796 bin [3.7,3.8) has 25323 bin [3.8,3.9) has 33416 bin [3.9,4.0) has 28149 bin [4.0,4.1) has 43861 bin [4.1,4.2) has 49488 bin [4.2,4.3) has 184363 bin [4.3,4.4) has 158228 bin [4.4,4.5) has 262727 bin [4.5,4.6) has 563953 bin [4.6,4.7) has 1405162 bin [4.7,4.8) has 2844067 bin [4.8,4.9) has 3372221 bin [4.9,5.0) has 3325104 bin [5.0,5.1) has 3209000 bin [5.1,5.2) has 2889441 bin [5.2,5.3) has 2325155 bin [5.3,5.4) has 1294625 bin [5.4,5.5) has 572133 bin [5.5,5.6) has 375446 bin [5.6,5.7) has 175282 bin [5.7,5.8) has 40543 bin [5.8,5.9) has 25659 bin [5.9,6.0) has 23978 bin [6.0,6.1) has 21787 bin [6.1,6.2) has 22337 bin [6.2,6.3) has 22853 bin [6.3,6.4) has 23862 bin [6.4,6.5) has 23766 bin [6.5,6.6) has 22476 bin [6.6,6.7) has 22130 bin [6.7,6.8) has 21459 bin [6.8,6.9) has 20326 bin [6.9,7.0) has 19864 bin [7.0,7.1) has 19791 bin [7.1,7.2) has 20228 bin [7.2,7.3) has 20244 bin [7.3,7.4) has 20960 bin [7.4,7.5) has 22911 bin [7.5,7.6) has 24859 bin [7.6,7.7) has 24642 bin [7.7,7.8) has 25319 bin [7.8,7.9) has 25366 bin [7.9,8.0) has 26926 bin [8.0,8.1) has 30999 bin [8.1,8.2) has 31643 bin [8.2,8.3) has 33508 bin [8.3,8.4) has 34537 bin [8.4,8.5) has 33267 bin [8.5,8.6) has 33771 bin [8.6,8.7) has 33397 bin [8.7,8.8) has 33167 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[12.7,12.8) has 20496 bin [12.8,12.9) has 18641 bin [12.9,13.0) has 18360 bin [13.0,13.1) has 17718 bin [13.1,13.2) has 17610 bin [13.2,13.3) has 16943 bin [13.3,13.4) has 16945 bin [13.4,13.5) has 16381 bin [13.5,13.6) has 16327 bin [13.6,13.7) has 15969 bin [13.7,13.8) has 15987 bin [13.8,13.9) has 15134 bin [13.9,14.0) has 15396 bin [14.0,14.1) has 15055 bin [14.1,14.2) has 14994 bin [14.2,14.3) has 14899 bin [14.3,14.4) has 14511 bin [14.4,14.5) has 14422 bin [14.5,14.6) has 14575 bin [14.6,14.7) has 14516 bin [14.7,14.8) has 13868 bin [14.8,14.9) has 13428 bin [14.9,15.0) has 13498 bin [15.0,15.1) has 13249 bin [15.1,15.2) has 12824 bin [15.2,15.3) has 12843 bin [15.3,15.4) has 12593 bin [15.4,15.5) has 12526 bin [15.5,15.6) has 12368 bin [15.6,15.7) has 12417 bin [15.7,15.8) has 11912 bin [15.8,15.9) has 11681 bin [15.9,16.0) has 11372 bin [16.0,16.1) has 11342 bin [16.1,16.2) has 11275 bin [16.2,16.3) has 11023 bin [16.3,16.4) has 10868 bin [16.4,16.5) has 10676 bin [16.5,16.6) has 10484 bin [16.6,16.7) has 10344 bin [16.7,16.8) has 10278 bin [16.8,16.9) has 10115 bin [16.9,17.0) has 9982 bin [17.0,17.1) has 9896 bin [17.1,17.2) has 9646 bin [17.2,17.3) has 9673 bin [17.3,17.4) has 9456 bin [17.4,17.5) has 9059 bin [17.5,17.6) has 9092 bin [17.6,17.7) has 8658 bin [17.7,17.8) has 8821 bin [17.8,17.9) has 8775 bin [17.9,18.0) has 8500 bin [18.0,18.1) has 8152 bin [18.1,18.2) has 8446 bin [18.2,18.3) has 8342 bin [18.3,18.4) has 8188 bin [18.4,18.5) has 7703 bin [18.5,18.6) has 7629 bin [18.6,18.7) has 7689 bin [18.7,18.8) has 7588 bin [18.8,18.9) has 7321 bin [18.9,19.0) has 7447 bin [19.0,19.1) has 7282 bin [19.1,19.2) has 7146 bin [19.2,19.3) has 6907 bin [19.3,19.4) has 6999 bin [19.4,19.5) has 6782 bin [19.5,19.6) has 6679 bin [19.6,19.7) has 6628 bin [19.7,19.8) has 6434 bin [19.8,19.9) has 6431 bin [19.9,20.0) has 6357 bin [20.0,20.1) has 6207 bin [20.1,20.2) has 5931 bin [20.2,20.3) has 6072 bin [20.3,20.4) has 6015 bin [20.4,20.5) has 5931 bin [20.5,20.6) has 5762 bin [20.6,20.7) has 5765 bin [20.7,20.8) has 5842 bin [20.8,20.9) has 5715 bin [20.9,21.0) has 5593 bin [21.0,21.1) has 5658 bin [21.1,21.2) has 5617 bin [21.2,21.3) has 5627 bin [21.3,21.4) has 5735 bin [21.4,21.5) has 5528 bin [21.5,21.6) has 5575 bin [21.6,21.7) has 5518 bin [21.7,21.8) has 5579 bin [21.8,21.9) has 5600 bin [21.9,22.0) has 5343 bin [22.0,22.1) has 5325 bin [22.1,22.2) has 5540 bin [22.2,22.3) has 5283 bin [22.3,22.4) has 5381 bin [22.4,22.5) has 5233 bin [22.5,22.6) has 5340 bin [22.6,22.7) has 5426 bin [22.7,22.8) has 5417 bin [22.8,22.9) has 5329 bin [22.9,23.0) has 5329 bin [23.0,23.1) has 5276 bin [23.1,23.2) has 5303 bin [23.2,23.3) has 5366 bin [23.3,23.4) has 5199 bin [23.4,23.5) has 5433 bin [23.5,23.6) has 5146 bin [23.6,23.7) has 5339 bin [23.7,23.8) has 5401 bin [23.8,23.9) has 5335 bin [23.9,24.0) has 5324 bin [24.0,24.1) has 5369 bin [24.1,24.2) has 5283 bin [24.2,24.3) has 5274 bin [24.3,24.4) has 5266 bin [24.4,24.5) has 5349 bin [24.5,24.6) has 5511 bin [24.6,24.7) has 5434 bin [24.7,24.8) has 5449 bin [24.8,24.9) has 5457 bin [24.9,25.0) has 5357 bin [25.0,25.1) has 5633 bin [25.1,25.2) has 5466 bin [25.2,25.3) has 5632 bin [25.3,25.4) has 5521 bin [25.4,25.5) has 5618 bin [25.5,25.6) has 5556 bin [25.6,25.7) has 5537 bin [25.7,25.8) has 5595 bin [25.8,25.9) has 5584 bin [25.9,26.0) has 5557 bin [26.0,26.1) has 5412 bin [26.1,26.2) has 5436 bin [26.2,26.3) has 5484 bin [26.3,26.4) has 5514 bin [26.4,26.5) has 5369 bin [26.5,26.6) has 5349 bin [26.6,26.7) has 5414 bin [26.7,26.8) has 5389 bin [26.8,26.9) has 5259 bin [26.9,27.0) has 5358 bin [27.0,27.1) has 5469 bin [27.1,27.2) has 5227 bin [27.2,27.3) has 5224 bin [27.3,27.4) has 5245 bin [27.4,27.5) has 5084 bin [27.5,27.6) has 5154 bin [27.6,27.7) has 4910 bin [27.7,27.8) has 5054 bin [27.8,27.9) has 5088 bin [27.9,28.0) has 5019 bin [28.0,28.1) has 5011 bin [28.1,28.2) has 4877 bin [28.2,28.3) has 4863 bin [28.3,28.4) has 4780 bin [28.4,28.5) has 4732 bin 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[32.5,32.6) has 2671 bin [32.6,32.7) has 2737 bin [32.7,32.8) has 2669 bin [32.8,32.9) has 2590 bin [32.9,33.0) has 2550 bin [33.0,33.1) has 2486 bin [33.1,33.2) has 2523 bin [33.2,33.3) has 2475 bin [33.3,33.4) has 2466 bin [33.4,33.5) has 2517 bin [33.5,33.6) has 2397 bin [33.6,33.7) has 2384 bin [33.7,33.8) has 2366 bin [33.8,33.9) has 2387 bin [33.9,34.0) has 2396 bin [34.0,34.1) has 2331 bin [34.1,34.2) has 2238 bin [34.2,34.3) has 2285 bin [34.3,34.4) has 2232 bin [34.4,34.5) has 2266 bin [34.5,34.6) has 2235 bin [34.6,34.7) has 2240 bin [34.7,34.8) has 2305 bin [34.8,34.9) has 2265 bin [34.9,35.0) has 2213 bin [35.0,35.1) has 2184 bin [35.1,35.2) has 2195 bin [35.2,35.3) has 2163 bin [35.3,35.4) has 2187 bin [35.4,35.5) has 2212 bin [35.5,35.6) has 2206 bin [35.6,35.7) has 2202 bin [35.7,35.8) has 2195 bin [35.8,35.9) has 2206 bin [35.9,36.0) has 2151 bin [36.0,36.1) has 2085 bin [36.1,36.2) has 2148 bin [36.2,36.3) has 2139 bin [36.3,36.4) has 2139 bin [36.4,36.5) has 2034 bin [36.5,36.6) has 2086 bin [36.6,36.7) has 2060 bin [36.7,36.8) has 2035 bin [36.8,36.9) has 2001 bin [36.9,37.0) has 1992 bin [37.0,37.1) has 1920 bin [37.1,37.2) has 1975 bin [37.2,37.3) has 2023 bin [37.3,37.4) has 1944 bin [37.4,37.5) has 1945 bin [37.5,37.6) has 1947 bin [37.6,37.7) has 1861 bin [37.7,37.8) has 1834 bin [37.8,37.9) has 1863 bin [37.9,38.0) has 1852 bin [38.0,38.1) has 1779 bin [38.1,38.2) has 1750 bin [38.2,38.3) has 1793 bin [38.3,38.4) has 1710 bin [38.4,38.5) has 1826 bin [38.5,38.6) has 1662 bin [38.6,38.7) has 1735 bin [38.7,38.8) has 1678 bin [38.8,38.9) has 1647 bin [38.9,39.0) has 1649 bin [39.0,39.1) has 1596 bin [39.1,39.2) has 1618 bin [39.2,39.3) has 1558 bin [39.3,39.4) has 1624 bin [39.4,39.5) has 1552 bin [39.5,39.6) has 1522 bin [39.6,39.7) has 1544 bin [39.7,39.8) has 1499 bin [39.8,39.9) has 1435 bin [39.9,40.0) has 1389 bin [40.0,40.1) has 1467 bin [40.1,40.2) has 1362 bin [40.2,40.3) has 1445 bin [40.3,40.4) has 1373 bin [40.4,40.5) has 1381 bin [40.5,40.6) has 1358 bin [40.6,40.7) has 1275 bin [40.7,40.8) has 1277 bin [40.8,40.9) has 1238 bin [40.9,41.0) has 1244 bin [41.0,41.1) has 1160 bin [41.1,41.2) has 1144 bin [41.2,41.3) has 1111 bin [41.3,41.4) has 1147 bin [41.4,41.5) has 1077 bin [41.5,41.6) has 1126 bin [41.6,41.7) has 1005 bin [41.7,41.8) has 998 bin [41.8,41.9) has 992 bin [41.9,42.0) has 979 bin [42.0,42.1) has 922 bin [42.1,42.2) has 938 bin [42.2,42.3) has 941 bin [42.3,42.4) has 856 bin [42.4,42.5) has 783 bin [42.5,42.6) has 819 bin [42.6,42.7) has 787 bin [42.7,42.8) has 750 bin [42.8,42.9) has 710 bin [42.9,43.0) has 691 bin [43.0,43.1) has 744 bin [43.1,43.2) has 680 bin [43.2,43.3) has 659 bin [43.3,43.4) has 641 bin [43.4,43.5) has 578 bin [43.5,43.6) has 568 bin [43.6,43.7) has 572 bin [43.7,43.8) has 477 bin [43.8,43.9) has 500 bin [43.9,44.0) has 451 bin [44.0,44.1) has 396 bin [44.1,44.2) has 419 bin [44.2,44.3) has 370 bin [44.3,44.4) has 305 bin [44.4,44.5) has 295 bin [44.5,44.6) has 250 bin [44.6,44.7) has 251 bin [44.7,44.8) has 214 bin [44.8,44.9) has 179 bin [44.9,45.0) has 171 bin [45.0,45.1) has 140 bin [45.1,45.2) has 110 bin [45.2,45.3) has 114 bin [45.3,45.4) has 70 bin [45.4,45.5) has 55 bin [45.5,45.6) has 46 bin [45.6,45.7) has 35 bin [45.7,45.8) has 29 bin [45.8,45.9) has 16 bin [45.9,46.0) has 12 bin [46.0,46.1) has 3 bin [46.1,46.2) has 6 bin [46.2,46.3) has 2 bin [46.4,46.5) has 2 average z coordinate 6.4 for 27005828 element(s) point source id histogram with bin size 1.000000 bin 52 has 3990896 bin 53 has 22033070 bin 54 has 981862 average point source id 52.88857834686646 for 27005828 element(s)