lasinfo (210611) report for 'AHN4T/28FZ1_25.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: 336/2022 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: 58050836 number of points by return: 48757966 5764011 2659962 749760 113888 scale factor x y z: 0.001 0.001 0.001 offset x y z: 253980 487480 0 min x y z: 253980.000 487480.000 16.177 max x y z: 255019.999 488769.999 48.945 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: 58050836 extended number of points by return: 48757966 5764011 2659962 749760 113888 5034 215 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 16177 48945 intensity 56 4814 return_number 1 7 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 174 208 gps_time 324217122.628017 328788887.146124 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 40 255 B 28 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.2 31.49 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 48757966 number of intermediate returns: 3540644 number of last returns: 48731353 number of single returns: 42979127 covered area in square units/kilounits: 1338780/1.34 point density: all returns 43.36 last only 36.40 (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 58050836 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 48757966 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5764011 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2659962 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 749760 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 113888 instead zero. overview over extended number of returns of given pulse: 42979127 6208730 5736846 2549601 526680 47569 2283 0 0 0 0 0 0 0 0 histogram of classification of points: 10817689 unclassified (1) 46374674 ground (2) 601299 building (6) 253155 water (9) 4019 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4040352 +---> 888299 of those are unclassified (1) +---> 3102671 of those are ground (2) +---> 43745 of those are building (6) +---> 5637 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.1,16.2) has 2 bin [16.2,16.3) has 27 bin [16.3,16.4) has 15085 bin [16.4,16.5) has 757 bin [16.5,16.6) has 497 bin [16.6,16.7) has 493 bin [16.7,16.8) has 649 bin [16.8,16.9) has 974 bin [16.9,17.0) has 1940 bin [17.0,17.1) has 32575 bin [17.1,17.2) has 198582 bin [17.2,17.3) has 59994 bin [17.3,17.4) has 121487 bin [17.4,17.5) has 170035 bin [17.5,17.6) has 191570 bin [17.6,17.7) has 231136 bin [17.7,17.8) has 305124 bin [17.8,17.9) has 814720 bin [17.9,18.0) has 814053 bin [18.0,18.1) has 816073 bin [18.1,18.2) has 941102 bin [18.2,18.3) has 1060616 bin [18.3,18.4) has 1129742 bin [18.4,18.5) has 1370861 bin [18.5,18.6) has 1450647 bin [18.6,18.7) has 1292446 bin [18.7,18.8) has 1824193 bin [18.8,18.9) has 1651519 bin [18.9,19.0) has 1262946 bin [19.0,19.1) has 1291761 bin [19.1,19.2) has 1216450 bin [19.2,19.3) has 1147151 bin [19.3,19.4) has 1059058 bin [19.4,19.5) has 948687 bin [19.5,19.6) has 848328 bin [19.6,19.7) has 758840 bin [19.7,19.8) has 636575 bin [19.8,19.9) has 667409 bin [19.9,20.0) has 735292 bin [20.0,20.1) has 751572 bin [20.1,20.2) has 799653 bin [20.2,20.3) has 938682 bin [20.3,20.4) has 1257914 bin [20.4,20.5) has 1770054 bin [20.5,20.6) has 1875347 bin [20.6,20.7) has 1534200 bin [20.7,20.8) has 1455242 bin [20.8,20.9) has 1416411 bin [20.9,21.0) has 1387105 bin [21.0,21.1) has 1148399 bin [21.1,21.2) has 920328 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has 42598 bin [25.0,25.1) has 46187 bin [25.1,25.2) has 47056 bin [25.2,25.3) has 45518 bin [25.3,25.4) has 44359 bin [25.4,25.5) has 45183 bin [25.5,25.6) has 45985 bin [25.6,25.7) has 46755 bin [25.7,25.8) has 47485 bin [25.8,25.9) has 48201 bin [25.9,26.0) has 49081 bin [26.0,26.1) has 48663 bin [26.1,26.2) has 49112 bin [26.2,26.3) has 50248 bin [26.3,26.4) has 50592 bin [26.4,26.5) has 51490 bin [26.5,26.6) has 52372 bin [26.6,26.7) has 53254 bin [26.7,26.8) has 54675 bin [26.8,26.9) has 55414 bin [26.9,27.0) has 55969 bin [27.0,27.1) has 56920 bin [27.1,27.2) has 56908 bin [27.2,27.3) has 57448 bin [27.3,27.4) has 57467 bin [27.4,27.5) has 58007 bin [27.5,27.6) has 58537 bin [27.6,27.7) has 58953 bin [27.7,27.8) has 60023 bin [27.8,27.9) has 60338 bin [27.9,28.0) has 60228 bin [28.0,28.1) has 59299 bin [28.1,28.2) has 59211 bin [28.2,28.3) has 60107 bin [28.3,28.4) has 60413 bin [28.4,28.5) has 60493 bin [28.5,28.6) has 60454 bin [28.6,28.7) has 61068 bin [28.7,28.8) has 61253 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has 55187 bin [36.5,36.6) has 54605 bin [36.6,36.7) has 53681 bin [36.7,36.8) has 52244 bin [36.8,36.9) has 51133 bin [36.9,37.0) has 50919 bin [37.0,37.1) has 50331 bin [37.1,37.2) has 49378 bin [37.2,37.3) has 48948 bin [37.3,37.4) has 47681 bin [37.4,37.5) has 46625 bin [37.5,37.6) has 45932 bin [37.6,37.7) has 45149 bin [37.7,37.8) has 44225 bin [37.8,37.9) has 43714 bin [37.9,38.0) has 42791 bin [38.0,38.1) has 41661 bin [38.1,38.2) has 40530 bin [38.2,38.3) has 39269 bin [38.3,38.4) has 38211 bin [38.4,38.5) has 36677 bin [38.5,38.6) has 35460 bin [38.6,38.7) has 35522 bin [38.7,38.8) has 34415 bin [38.8,38.9) has 33819 bin [38.9,39.0) has 32583 bin [39.0,39.1) has 32147 bin [39.1,39.2) has 31224 bin [39.2,39.3) has 30365 bin [39.3,39.4) has 29422 bin [39.4,39.5) has 28902 bin [39.5,39.6) has 28177 bin [39.6,39.7) has 27463 bin [39.7,39.8) has 26772 bin [39.8,39.9) has 26213 bin [39.9,40.0) has 25558 bin [40.0,40.1) has 25115 bin [40.1,40.2) has 24298 bin [40.2,40.3) has 23467 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bin [44.2,44.3) has 4211 bin [44.3,44.4) has 3995 bin [44.4,44.5) has 3783 bin [44.5,44.6) has 3512 bin [44.6,44.7) has 3377 bin [44.7,44.8) has 3161 bin [44.8,44.9) has 2774 bin [44.9,45.0) has 2563 bin [45.0,45.1) has 2309 bin [45.1,45.2) has 2267 bin [45.2,45.3) has 2090 bin [45.3,45.4) has 1967 bin [45.4,45.5) has 1868 bin [45.5,45.6) has 1619 bin [45.6,45.7) has 1560 bin [45.7,45.8) has 1488 bin [45.8,45.9) has 1381 bin [45.9,46.0) has 1336 bin [46.0,46.1) has 1293 bin [46.1,46.2) has 1275 bin [46.2,46.3) has 1142 bin [46.3,46.4) has 1148 bin [46.4,46.5) has 991 bin [46.5,46.6) has 861 bin [46.6,46.7) has 808 bin [46.7,46.8) has 762 bin [46.8,46.9) has 655 bin [46.9,47.0) has 600 bin [47.0,47.1) has 565 bin [47.1,47.2) has 556 bin [47.2,47.3) has 513 bin [47.3,47.4) has 410 bin [47.4,47.5) has 348 bin [47.5,47.6) has 269 bin [47.6,47.7) has 225 bin [47.7,47.8) has 176 bin [47.8,47.9) has 124 bin [47.9,48.0) has 98 bin [48.0,48.1) has 71 bin [48.1,48.2) has 48 bin [48.2,48.3) has 48 bin [48.3,48.4) has 23 bin [48.4,48.5) has 19 bin [48.5,48.6) has 16 bin [48.6,48.7) has 8 bin [48.7,48.8) has 8 bin [48.8,48.9) has 1 bin [48.9,49.0) has 1 average z coordinate 22.0 for 58050836 element(s) point source id histogram with bin size 1.000000 bin 174 has 1217665 bin 175 has 19710570 bin 176 has 9274410 bin 208 has 27848191 average point source id 190.969572737936119 for 58050836 element(s)