lasinfo (210611) report for 'AHN4T/32CZ1_20.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: 179/2021 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: 55279286 number of points by return: 45995161 6908399 1924948 398437 52341 scale factor x y z: 0.001 0.001 0.001 offset x y z: 143980 451230 0 min x y z: 143980.000 451230.000 0.381 max x y z: 145019.999 452519.999 44.067 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: 55279286 extended number of points by return: 45995161 6908399 1924948 398437 52341 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 381 44067 intensity 61 4933 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 -31 6 user_data 6 7 point_source_ID 80 81 gps_time 269729009.638970 269729667.476726 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 27 255 B 1 255 NIR 50 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 1000 extended_scanner_channel 0 0 attribute0 0.61 49.33 ('Amplitude') attribute1 -15.5 34.17 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45995161 number of intermediate returns: 2382649 number of last returns: 45864863 number of single returns: 38963387 covered area in square units/kilounits: 1320872/1.32 point density: all returns 41.85 last only 34.72 (per square units) spacing: all returns 0.15 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 55279286 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45995161 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6908399 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1924948 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 398437 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 52341 instead zero. overview over extended number of returns of given pulse: 38963387 10072374 4592496 1388297 259013 3669 50 0 0 0 0 0 0 0 0 histogram of classification of points: 13414165 unclassified (1) 33737056 ground (2) 8001080 building (6) 66332 water (9) 29743 wire conductor (14) 30910 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3388163 +---> 606458 of those are unclassified (1) +---> 2450599 of those are ground (2) +---> 307939 of those are building (6) +---> 7023 of those are water (9) +---> 1058 of those are wire conductor (14) +---> 15086 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.3,0.4) has 2 bin [0.4,0.5) has 116 bin [0.5,0.6) has 81 bin [0.6,0.7) has 441 bin [0.7,0.8) has 806 bin [0.8,0.9) has 43776 bin [0.9,1.0) has 61438 bin [1.0,1.1) has 50468 bin [1.1,1.2) has 43978 bin [1.2,1.3) has 52038 bin [1.3,1.4) 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has 13862 bin [20.8,20.9) has 13533 bin [20.9,21.0) has 13245 bin [21.0,21.1) has 12689 bin [21.1,21.2) has 12438 bin [21.2,21.3) has 12080 bin [21.3,21.4) has 11795 bin [21.4,21.5) has 11605 bin [21.5,21.6) has 11383 bin [21.6,21.7) has 11241 bin [21.7,21.8) has 10943 bin [21.8,21.9) has 10689 bin [21.9,22.0) has 10224 bin [22.0,22.1) has 9937 bin [22.1,22.2) has 9576 bin [22.2,22.3) has 9394 bin [22.3,22.4) has 9316 bin [22.4,22.5) has 9043 bin [22.5,22.6) has 8641 bin [22.6,22.7) has 8226 bin [22.7,22.8) has 7893 bin [22.8,22.9) has 7564 bin [22.9,23.0) has 7718 bin [23.0,23.1) has 7250 bin [23.1,23.2) has 6975 bin [23.2,23.3) has 7006 bin [23.3,23.4) has 6841 bin [23.4,23.5) has 6333 bin [23.5,23.6) has 6321 bin [23.6,23.7) has 6058 bin [23.7,23.8) has 5832 bin [23.8,23.9) has 5631 bin [23.9,24.0) has 5363 bin [24.0,24.1) has 5177 bin [24.1,24.2) has 4995 bin [24.2,24.3) has 4855 bin [24.3,24.4) has 4982 bin [24.4,24.5) has 4829 bin [24.5,24.6) has 4799 bin [24.6,24.7) has 4608 bin 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[28.7,28.8) has 2248 bin [28.8,28.9) has 2231 bin [28.9,29.0) has 2267 bin [29.0,29.1) has 2150 bin [29.1,29.2) has 2089 bin [29.2,29.3) has 2105 bin [29.3,29.4) has 2161 bin [29.4,29.5) has 2088 bin [29.5,29.6) has 2075 bin [29.6,29.7) has 2080 bin [29.7,29.8) has 2114 bin [29.8,29.9) has 2265 bin [29.9,30.0) has 2288 bin [30.0,30.1) has 2102 bin [30.1,30.2) has 1849 bin [30.2,30.3) has 1725 bin [30.3,30.4) has 1753 bin [30.4,30.5) has 1730 bin [30.5,30.6) has 1647 bin [30.6,30.7) has 1703 bin [30.7,30.8) has 1748 bin [30.8,30.9) has 1750 bin [30.9,31.0) has 1757 bin [31.0,31.1) has 1792 bin [31.1,31.2) has 1767 bin [31.2,31.3) has 1623 bin [31.3,31.4) has 1628 bin [31.4,31.5) has 1597 bin [31.5,31.6) has 1526 bin [31.6,31.7) has 1542 bin [31.7,31.8) has 1485 bin [31.8,31.9) has 1451 bin [31.9,32.0) has 1455 bin [32.0,32.1) has 1523 bin [32.1,32.2) has 1506 bin [32.2,32.3) has 1505 bin [32.3,32.4) has 1403 bin [32.4,32.5) has 1391 bin [32.5,32.6) has 1445 bin [32.6,32.7) has 1371 bin [32.7,32.8) has 1343 bin [32.8,32.9) has 1326 bin [32.9,33.0) has 1241 bin [33.0,33.1) has 1232 bin [33.1,33.2) has 1207 bin [33.2,33.3) has 1257 bin [33.3,33.4) has 1208 bin [33.4,33.5) has 1260 bin [33.5,33.6) has 1110 bin [33.6,33.7) has 1246 bin [33.7,33.8) has 1161 bin [33.8,33.9) has 1122 bin [33.9,34.0) has 1138 bin [34.0,34.1) has 1103 bin [34.1,34.2) has 1054 bin [34.2,34.3) has 1112 bin [34.3,34.4) has 1047 bin [34.4,34.5) has 950 bin [34.5,34.6) has 972 bin [34.6,34.7) has 979 bin [34.7,34.8) has 885 bin [34.8,34.9) has 890 bin [34.9,35.0) has 819 bin [35.0,35.1) has 846 bin [35.1,35.2) has 784 bin [35.2,35.3) has 800 bin [35.3,35.4) has 789 bin [35.4,35.5) has 896 bin [35.5,35.6) has 941 bin [35.6,35.7) has 1103 bin [35.7,35.8) has 928 bin [35.8,35.9) has 678 bin [35.9,36.0) has 545 bin [36.0,36.1) has 554 bin [36.1,36.2) has 541 bin [36.2,36.3) has 527 bin [36.3,36.4) has 506 bin [36.4,36.5) has 488 bin [36.5,36.6) has 502 bin [36.6,36.7) has 586 bin [36.7,36.8) has 590 bin [36.8,36.9) has 571 bin [36.9,37.0) has 439 bin [37.0,37.1) has 366 bin [37.1,37.2) has 300 bin [37.2,37.3) has 242 bin [37.3,37.4) has 244 bin [37.4,37.5) has 219 bin [37.5,37.6) has 214 bin [37.6,37.7) has 217 bin [37.7,37.8) has 189 bin [37.8,37.9) has 173 bin [37.9,38.0) has 154 bin [38.0,38.1) has 141 bin [38.1,38.2) has 113 bin [38.2,38.3) has 119 bin [38.3,38.4) has 103 bin [38.4,38.5) has 84 bin [38.5,38.6) has 64 bin [38.6,38.7) has 59 bin [38.7,38.8) has 41 bin [38.8,38.9) has 37 bin [38.9,39.0) has 30 bin [39.0,39.1) has 24 bin [39.1,39.2) has 18 bin [39.2,39.3) has 13 bin [39.3,39.4) has 11 bin [39.4,39.5) has 10 bin [39.5,39.6) has 7 bin [39.6,39.7) has 6 bin [39.7,39.8) has 6 bin [39.8,39.9) has 4 bin [39.9,40.0) has 3 bin [40.0,40.1) has 6 bin [40.1,40.2) has 9 bin [40.2,40.3) has 4 bin [40.3,40.4) has 1 bin [40.4,40.5) has 2 bin [40.5,40.6) has 7 bin [40.6,40.7) has 4 bin [40.7,40.8) has 3 bin [40.8,40.9) has 5 bin [40.9,41.0) has 6 bin [41.0,41.1) has 5 bin [41.1,41.2) has 16 bin [41.2,41.3) has 30 bin [41.3,41.4) has 26 bin [41.4,41.5) has 17 bin [41.5,41.6) has 22 bin [41.6,41.7) has 10 bin [41.7,41.8) has 3 bin [41.8,41.9) has 3 bin [41.9,42.0) has 2 bin [42.0,42.1) has 6 bin [42.1,42.2) has 4 bin [42.3,42.4) has 4 bin [42.4,42.5) has 3 bin [42.5,42.6) has 5 bin [42.6,42.7) has 3 bin [42.9,43.0) has 2 bin [43.0,43.1) has 1 bin [43.5,43.6) has 1 bin [43.6,43.7) has 3 bin [43.7,43.8) has 4 bin [43.8,43.9) has 2 bin [43.9,44.0) has 6 bin [44.0,44.1) has 2 average z coordinate 5.2 for 55279286 element(s) point source id histogram with bin size 1.000000 bin 80 has 26748990 bin 81 has 28530296 average point source id 80.516111875974659 for 55279286 element(s)