lasinfo (210611) report for 'AHN4T/39DZ1_15.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: 30249604 number of points by return: 25862981 3316334 876356 171755 22178 scale factor x y z: 0.001 0.001 0.001 offset x y z: 153980 427480 0 min x y z: 153980.000 427480.000 2.104 max x y z: 155019.999 428769.999 41.667 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: 30249604 extended number of points by return: 25862981 3316334 876356 171755 22178 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 2104 41667 intensity 0 5053 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 -11 29 user_data 6 7 point_source_ID 46 47 gps_time 292163786.835692 292164774.726401 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 40 255 B 37 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0 50.53 ('Amplitude') attribute1 -16.92 33.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25862981 number of intermediate returns: 1072371 number of last returns: 25840230 number of single returns: 22525978 covered area in square units/kilounits: 1336052/1.34 point density: all returns 22.64 last only 19.34 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30249604 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25862981 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3316334 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 876356 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 171755 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 22178 instead zero. overview over extended number of returns of given pulse: 22525978 4898741 2115538 598353 102151 8443 400 0 0 0 0 0 0 0 0 histogram of classification of points: 6311747 unclassified (1) 22164102 ground (2) 1678490 building (6) 94075 water (9) 1190 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1853082 +---> 333987 of those are unclassified (1) +---> 1450455 of those are ground (2) +---> 62707 of those are building (6) +---> 5933 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.1,2.2) has 158 bin [2.2,2.3) has 6603 bin [2.3,2.4) has 34104 bin [2.4,2.5) has 30819 bin [2.5,2.6) has 29158 bin [2.6,2.7) has 47972 bin [2.7,2.8) has 59323 bin [2.8,2.9) has 47902 bin [2.9,3.0) has 100548 bin [3.0,3.1) has 93778 bin [3.1,3.2) has 106283 bin [3.2,3.3) has 119684 bin [3.3,3.4) has 153310 bin [3.4,3.5) has 188633 bin [3.5,3.6) has 256159 bin [3.6,3.7) has 318485 bin [3.7,3.8) has 473635 bin [3.8,3.9) has 630807 bin [3.9,4.0) has 1224931 bin [4.0,4.1) has 1608416 bin [4.1,4.2) has 1635882 bin [4.2,4.3) has 1296307 bin [4.3,4.4) has 1208969 bin [4.4,4.5) has 1556297 bin [4.5,4.6) has 1434894 bin [4.6,4.7) has 1264956 bin [4.7,4.8) has 947505 bin [4.8,4.9) has 917136 bin [4.9,5.0) has 1151287 bin [5.0,5.1) has 1162909 bin [5.1,5.2) has 1049956 bin [5.2,5.3) has 626918 bin [5.3,5.4) has 484387 bin [5.4,5.5) has 495819 bin [5.5,5.6) has 444163 bin [5.6,5.7) has 364990 bin [5.7,5.8) has 323386 bin [5.8,5.9) has 293751 bin [5.9,6.0) has 298343 bin [6.0,6.1) has 246365 bin [6.1,6.2) has 200346 bin [6.2,6.3) has 180778 bin [6.3,6.4) has 197562 bin [6.4,6.5) has 201519 bin [6.5,6.6) has 178869 bin [6.6,6.7) has 173610 bin [6.7,6.8) has 132746 bin [6.8,6.9) has 116407 bin [6.9,7.0) has 124016 bin [7.0,7.1) has 132397 bin [7.1,7.2) has 117466 bin [7.2,7.3) has 111022 bin [7.3,7.4) has 112615 bin [7.4,7.5) has 103520 bin [7.5,7.6) has 98930 bin [7.6,7.7) has 101459 bin [7.7,7.8) has 100749 bin [7.8,7.9) has 98981 bin [7.9,8.0) has 95504 bin [8.0,8.1) has 108545 bin [8.1,8.2) has 105497 bin [8.2,8.3) has 92232 bin [8.3,8.4) has 83087 bin [8.4,8.5) has 77727 bin [8.5,8.6) has 77599 bin [8.6,8.7) has 74427 bin [8.7,8.8) has 74056 bin [8.8,8.9) has 71577 bin [8.9,9.0) has 71354 bin [9.0,9.1) has 71886 bin [9.1,9.2) has 71691 bin [9.2,9.3) has 85738 bin [9.3,9.4) has 93972 bin [9.4,9.5) has 71782 bin [9.5,9.6) has 67927 bin [9.6,9.7) has 65540 bin [9.7,9.8) has 64756 bin [9.8,9.9) has 66841 bin [9.9,10.0) has 63544 bin [10.0,10.1) has 63867 bin [10.1,10.2) has 65116 bin [10.2,10.3) has 63977 bin [10.3,10.4) has 66061 bin [10.4,10.5) has 67675 bin [10.5,10.6) has 69300 bin [10.6,10.7) has 65921 bin [10.7,10.8) has 62570 bin [10.8,10.9) has 62532 bin [10.9,11.0) has 65350 bin [11.0,11.1) has 67309 bin [11.1,11.2) has 80762 bin [11.2,11.3) has 134928 bin [11.3,11.4) has 102926 bin [11.4,11.5) has 68609 bin [11.5,11.6) has 58321 bin 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[23.3,23.4) has 3988 bin [23.4,23.5) has 3780 bin [23.5,23.6) has 3753 bin [23.6,23.7) has 3574 bin [23.7,23.8) has 3556 bin [23.8,23.9) has 3511 bin [23.9,24.0) has 3413 bin [24.0,24.1) has 3416 bin [24.1,24.2) has 3286 bin [24.2,24.3) has 3243 bin [24.3,24.4) has 3164 bin [24.4,24.5) has 3152 bin [24.5,24.6) has 3227 bin [24.6,24.7) has 3154 bin [24.7,24.8) has 3145 bin [24.8,24.9) has 3100 bin [24.9,25.0) has 3062 bin [25.0,25.1) has 3019 bin [25.1,25.2) has 3052 bin [25.2,25.3) has 3103 bin [25.3,25.4) has 2973 bin [25.4,25.5) has 2975 bin [25.5,25.6) has 2895 bin [25.6,25.7) has 2984 bin [25.7,25.8) has 2970 bin [25.8,25.9) has 2825 bin [25.9,26.0) has 2957 bin [26.0,26.1) has 2844 bin [26.1,26.2) has 2755 bin [26.2,26.3) has 2861 bin [26.3,26.4) has 2740 bin [26.4,26.5) has 2914 bin [26.5,26.6) has 2843 bin [26.6,26.7) has 2812 bin [26.7,26.8) has 2951 bin [26.8,26.9) has 2895 bin [26.9,27.0) has 2672 bin [27.0,27.1) has 2757 bin [27.1,27.2) has 2783 bin [27.2,27.3) has 2734 bin [27.3,27.4) has 2741 bin [27.4,27.5) has 2541 bin [27.5,27.6) has 2510 bin [27.6,27.7) has 2491 bin [27.7,27.8) has 2452 bin [27.8,27.9) has 2477 bin [27.9,28.0) has 2476 bin [28.0,28.1) has 2445 bin [28.1,28.2) has 2461 bin [28.2,28.3) has 2453 bin [28.3,28.4) has 2411 bin [28.4,28.5) has 2425 bin [28.5,28.6) has 2540 bin [28.6,28.7) has 2496 bin [28.7,28.8) has 2465 bin [28.8,28.9) has 2231 bin [28.9,29.0) has 2404 bin [29.0,29.1) has 2395 bin [29.1,29.2) has 2397 bin [29.2,29.3) has 2425 bin [29.3,29.4) has 2385 bin [29.4,29.5) has 2486 bin [29.5,29.6) has 2440 bin [29.6,29.7) has 2564 bin [29.7,29.8) has 2481 bin [29.8,29.9) has 2525 bin [29.9,30.0) has 2552 bin [30.0,30.1) has 2402 bin [30.1,30.2) has 2448 bin [30.2,30.3) has 2375 bin [30.3,30.4) has 2400 bin [30.4,30.5) has 2514 bin [30.5,30.6) has 2452 bin [30.6,30.7) has 2333 bin [30.7,30.8) has 2402 bin [30.8,30.9) has 2367 bin [30.9,31.0) has 2464 bin [31.0,31.1) has 2381 bin [31.1,31.2) has 2403 bin [31.2,31.3) has 2314 bin [31.3,31.4) has 2334 bin [31.4,31.5) has 2261 bin [31.5,31.6) has 2306 bin [31.6,31.7) has 2256 bin [31.7,31.8) has 2179 bin [31.8,31.9) has 2270 bin [31.9,32.0) has 2219 bin [32.0,32.1) has 2236 bin [32.1,32.2) has 2209 bin [32.2,32.3) has 2207 bin [32.3,32.4) has 2177 bin [32.4,32.5) has 2055 bin [32.5,32.6) has 2138 bin [32.6,32.7) has 2104 bin [32.7,32.8) has 2255 bin [32.8,32.9) has 2213 bin [32.9,33.0) has 2106 bin [33.0,33.1) has 2098 bin [33.1,33.2) has 2108 bin [33.2,33.3) has 2106 bin [33.3,33.4) has 2095 bin [33.4,33.5) has 1982 bin [33.5,33.6) has 2007 bin [33.6,33.7) has 1928 bin [33.7,33.8) has 1929 bin [33.8,33.9) has 1909 bin [33.9,34.0) has 1894 bin [34.0,34.1) has 1808 bin [34.1,34.2) has 1877 bin [34.2,34.3) has 1818 bin [34.3,34.4) has 1819 bin [34.4,34.5) has 1788 bin [34.5,34.6) has 1652 bin [34.6,34.7) has 1733 bin [34.7,34.8) has 1714 bin [34.8,34.9) has 1766 bin [34.9,35.0) has 1648 bin [35.0,35.1) has 1657 bin [35.1,35.2) has 1590 bin [35.2,35.3) has 1610 bin [35.3,35.4) has 1509 bin [35.4,35.5) has 1540 bin [35.5,35.6) has 1484 bin [35.6,35.7) has 1434 bin [35.7,35.8) has 1392 bin [35.8,35.9) has 1379 bin [35.9,36.0) has 1307 bin [36.0,36.1) has 1226 bin [36.1,36.2) has 1209 bin [36.2,36.3) has 1161 bin [36.3,36.4) has 1163 bin [36.4,36.5) has 1070 bin [36.5,36.6) has 1111 bin [36.6,36.7) has 1049 bin [36.7,36.8) has 996 bin [36.8,36.9) has 956 bin [36.9,37.0) has 831 bin [37.0,37.1) has 882 bin [37.1,37.2) has 759 bin [37.2,37.3) has 742 bin [37.3,37.4) has 760 bin [37.4,37.5) has 700 bin [37.5,37.6) has 632 bin [37.6,37.7) has 601 bin [37.7,37.8) has 572 bin [37.8,37.9) has 548 bin [37.9,38.0) has 507 bin [38.0,38.1) has 489 bin [38.1,38.2) has 439 bin [38.2,38.3) has 411 bin [38.3,38.4) has 459 bin [38.4,38.5) has 357 bin [38.5,38.6) has 339 bin [38.6,38.7) has 302 bin [38.7,38.8) has 299 bin [38.8,38.9) has 281 bin [38.9,39.0) has 261 bin [39.0,39.1) has 244 bin [39.1,39.2) has 203 bin [39.2,39.3) has 208 bin [39.3,39.4) has 198 bin [39.4,39.5) has 199 bin [39.5,39.6) has 176 bin [39.6,39.7) has 146 bin [39.7,39.8) has 134 bin [39.8,39.9) has 145 bin [39.9,40.0) has 119 bin [40.0,40.1) has 94 bin [40.1,40.2) has 99 bin [40.2,40.3) has 86 bin [40.3,40.4) has 63 bin [40.4,40.5) has 56 bin [40.5,40.6) has 48 bin [40.6,40.7) has 50 bin [40.7,40.8) has 29 bin [40.8,40.9) has 39 bin [40.9,41.0) has 25 bin [41.0,41.1) has 35 bin [41.1,41.2) has 15 bin [41.2,41.3) has 11 bin [41.3,41.4) has 8 bin [41.4,41.5) has 10 bin [41.5,41.6) has 4 bin [41.6,41.7) has 3 average z coordinate 6.2 for 30249604 element(s) point source id histogram with bin size 1.000000 bin 46 has 15550195 bin 47 has 14699409 average point source id 46.485937237393259 for 30249604 element(s)