lasinfo (210611) report for 'AHN4T/67HN2_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: 181/2021 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: 33232436 number of points by return: 31363263 1184129 517890 143132 24022 scale factor x y z: 0.001 0.001 0.001 offset x y z: 56980 363730 0 min x y z: 56980.000 363730.000 -0.656 max x y z: 58019.999 365019.999 38.333 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: 33232436 extended number of points by return: 31363263 1184129 517890 143132 24022 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 -656 38333 intensity 45 4320 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -31 32 user_data 6 7 point_source_ID 88 97 gps_time 261743898.760875 261750545.328123 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 6 255 B 21 253 NIR 63 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 attribute0 0.45 43.2 ('Amplitude') attribute1 -16.19 26.99 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31363263 number of intermediate returns: 687167 number of last returns: 31359047 number of single returns: 30177041 covered area in square units/kilounits: 1340056/1.34 point density: all returns 24.80 last only 23.40 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33232436 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31363263 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1184129 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 517890 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 143132 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24022 instead zero. overview over extended number of returns of given pulse: 30177041 1334099 1124744 476424 107833 11580 715 0 0 0 0 0 0 0 0 histogram of classification of points: 2171739 unclassified (1) 30780285 ground (2) 229342 building (6) 51070 water (9) +-> flagged as extended overlap: 2422100 +---> 219453 of those are unclassified (1) +---> 2177586 of those are ground (2) +---> 22184 of those are building (6) +---> 2877 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 49 bin [-0.6,-0.5) has 1908 bin [-0.5,-0.4) has 19622 bin [-0.4,-0.3) has 16050 bin [-0.3,-0.2) has 19857 bin [-0.2,-0.1) has 25027 bin [-0.1,0.0) has 31353 bin [0.0,0.1) has 33063 bin [0.1,0.2) has 36540 bin [0.2,0.3) has 82127 bin [0.3,0.4) has 161611 bin [0.4,0.5) has 196965 bin [0.5,0.6) has 400527 bin [0.6,0.7) has 552915 bin [0.7,0.8) has 1028671 bin [0.8,0.9) has 1753044 bin [0.9,1.0) has 1116491 bin [1.0,1.1) has 1319280 bin [1.1,1.2) has 3025735 bin [1.2,1.3) has 4769249 bin [1.3,1.4) has 3080168 bin [1.4,1.5) has 1584597 bin [1.5,1.6) has 1112314 bin [1.6,1.7) has 1364782 bin [1.7,1.8) has 1557009 bin [1.8,1.9) has 1662363 bin [1.9,2.0) has 1607656 bin [2.0,2.1) has 1285916 bin [2.1,2.2) has 848695 bin [2.2,2.3) has 506477 bin [2.3,2.4) has 411869 bin [2.4,2.5) has 251158 bin [2.5,2.6) has 196033 bin [2.6,2.7) has 92427 bin [2.7,2.8) has 59643 bin [2.8,2.9) has 51791 bin [2.9,3.0) has 47040 bin [3.0,3.1) has 46190 bin [3.1,3.2) has 44999 bin [3.2,3.3) has 47173 bin [3.3,3.4) has 51971 bin [3.4,3.5) has 61528 bin [3.5,3.6) has 84516 bin [3.6,3.7) has 94541 bin [3.7,3.8) has 149563 bin [3.8,3.9) has 78317 bin [3.9,4.0) has 45847 bin [4.0,4.1) has 33501 bin [4.1,4.2) has 24053 bin [4.2,4.3) has 26252 bin [4.3,4.4) has 19787 bin [4.4,4.5) has 18414 bin [4.5,4.6) has 15726 bin [4.6,4.7) has 12324 bin [4.7,4.8) has 12872 bin [4.8,4.9) has 14054 bin [4.9,5.0) has 13119 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[17.0,17.1) has 8095 bin [17.1,17.2) has 8115 bin [17.2,17.3) has 8091 bin [17.3,17.4) has 7979 bin [17.4,17.5) has 7861 bin [17.5,17.6) has 7608 bin [17.6,17.7) has 7521 bin [17.7,17.8) has 7287 bin [17.8,17.9) has 7340 bin [17.9,18.0) has 7241 bin [18.0,18.1) has 7123 bin [18.1,18.2) has 6922 bin [18.2,18.3) has 7069 bin [18.3,18.4) has 6775 bin [18.4,18.5) has 6758 bin [18.5,18.6) has 6829 bin [18.6,18.7) has 6588 bin [18.7,18.8) has 6737 bin [18.8,18.9) has 6645 bin [18.9,19.0) has 6572 bin [19.0,19.1) has 6519 bin [19.1,19.2) has 6724 bin [19.2,19.3) has 6574 bin [19.3,19.4) has 6642 bin [19.4,19.5) has 6517 bin [19.5,19.6) has 6388 bin [19.6,19.7) has 6071 bin [19.7,19.8) has 6176 bin [19.8,19.9) has 5924 bin [19.9,20.0) has 5788 bin [20.0,20.1) has 5778 bin [20.1,20.2) has 5613 bin [20.2,20.3) has 5716 bin [20.3,20.4) has 5539 bin [20.4,20.5) has 5464 bin [20.5,20.6) has 5407 bin [20.6,20.7) has 5210 bin [20.7,20.8) has 5182 bin [20.8,20.9) has 5120 bin [20.9,21.0) has 5018 bin [21.0,21.1) has 5005 bin [21.1,21.2) has 5004 bin [21.2,21.3) has 5173 bin [21.3,21.4) has 4968 bin [21.4,21.5) has 4968 bin [21.5,21.6) has 5044 bin [21.6,21.7) has 4812 bin [21.7,21.8) has 4885 bin [21.8,21.9) has 4715 bin [21.9,22.0) has 4623 bin [22.0,22.1) has 4576 bin [22.1,22.2) has 4455 bin [22.2,22.3) has 4354 bin [22.3,22.4) has 4277 bin [22.4,22.5) has 4093 bin [22.5,22.6) has 4064 bin [22.6,22.7) has 3947 bin [22.7,22.8) has 3809 bin [22.8,22.9) has 3681 bin [22.9,23.0) has 3662 bin [23.0,23.1) has 3711 bin [23.1,23.2) has 3561 bin [23.2,23.3) has 3632 bin [23.3,23.4) has 3525 bin [23.4,23.5) has 3406 bin [23.5,23.6) has 3355 bin [23.6,23.7) has 3199 bin [23.7,23.8) has 3146 bin [23.8,23.9) has 3036 bin [23.9,24.0) has 2955 bin [24.0,24.1) has 2964 bin [24.1,24.2) has 2880 bin [24.2,24.3) has 2780 bin [24.3,24.4) has 2712 bin [24.4,24.5) has 2680 bin [24.5,24.6) has 2670 bin [24.6,24.7) has 2596 bin [24.7,24.8) has 2615 bin [24.8,24.9) has 2562 bin [24.9,25.0) has 2566 bin 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[29.0,29.1) has 2308 bin [29.1,29.2) has 2242 bin [29.2,29.3) has 2290 bin [29.3,29.4) has 2300 bin [29.4,29.5) has 2216 bin [29.5,29.6) has 2234 bin [29.6,29.7) has 2220 bin [29.7,29.8) has 2197 bin [29.8,29.9) has 2201 bin [29.9,30.0) has 2152 bin [30.0,30.1) has 2226 bin [30.1,30.2) has 2185 bin [30.2,30.3) has 2157 bin [30.3,30.4) has 2196 bin [30.4,30.5) has 2109 bin [30.5,30.6) has 2045 bin [30.6,30.7) has 2031 bin [30.7,30.8) has 2047 bin [30.8,30.9) has 1913 bin [30.9,31.0) has 1924 bin [31.0,31.1) has 1826 bin [31.1,31.2) has 1794 bin [31.2,31.3) has 1800 bin [31.3,31.4) has 1762 bin [31.4,31.5) has 1724 bin [31.5,31.6) has 1689 bin [31.6,31.7) has 1737 bin [31.7,31.8) has 1569 bin [31.8,31.9) has 1573 bin [31.9,32.0) has 1611 bin [32.0,32.1) has 1636 bin [32.1,32.2) has 1666 bin [32.2,32.3) has 1599 bin [32.3,32.4) has 1468 bin [32.4,32.5) has 1459 bin [32.5,32.6) has 1428 bin [32.6,32.7) has 1443 bin [32.7,32.8) has 1384 bin [32.8,32.9) has 1328 bin [32.9,33.0) has 1397 bin [33.0,33.1) has 1271 bin [33.1,33.2) has 1250 bin [33.2,33.3) has 1174 bin [33.3,33.4) has 1214 bin [33.4,33.5) has 1306 bin [33.5,33.6) has 1184 bin [33.6,33.7) has 1157 bin [33.7,33.8) has 1102 bin [33.8,33.9) has 1038 bin [33.9,34.0) has 1013 bin [34.0,34.1) has 990 bin [34.1,34.2) has 966 bin [34.2,34.3) has 948 bin [34.3,34.4) has 907 bin [34.4,34.5) has 902 bin [34.5,34.6) has 885 bin [34.6,34.7) has 908 bin [34.7,34.8) has 831 bin [34.8,34.9) has 747 bin [34.9,35.0) has 794 bin [35.0,35.1) has 750 bin [35.1,35.2) has 729 bin [35.2,35.3) has 699 bin [35.3,35.4) has 644 bin [35.4,35.5) has 643 bin [35.5,35.6) has 572 bin [35.6,35.7) has 526 bin [35.7,35.8) has 480 bin [35.8,35.9) has 473 bin [35.9,36.0) has 442 bin [36.0,36.1) has 413 bin [36.1,36.2) has 326 bin [36.2,36.3) has 283 bin [36.3,36.4) has 270 bin [36.4,36.5) has 265 bin [36.5,36.6) has 238 bin [36.6,36.7) has 216 bin [36.7,36.8) has 213 bin [36.8,36.9) has 206 bin [36.9,37.0) has 162 bin [37.0,37.1) has 169 bin [37.1,37.2) has 123 bin [37.2,37.3) has 99 bin [37.3,37.4) has 97 bin [37.4,37.5) has 71 bin [37.5,37.6) has 82 bin [37.6,37.7) has 57 bin [37.7,37.8) has 31 bin [37.8,37.9) has 16 bin [37.9,38.0) has 22 bin [38.0,38.1) has 10 bin [38.1,38.2) has 9 bin [38.2,38.3) has 3 bin [38.3,38.4) has 1 average z coordinate 2.3 for 33232436 element(s) point source id histogram with bin size 1.000000 bin 88 has 6947282 bin 89 has 18418157 bin 90 has 337342 bin 97 has 7529655 average point source id 90.613703551554266 for 33232436 element(s)