lasinfo (210611) report for 'AHN4T/22FN2_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: 335/2022 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: 51605062 number of points by return: 44074236 5025697 1975093 463223 61810 scale factor x y z: 0.001 0.001 0.001 offset x y z: 254980 523730 0 min x y z: 254980.000 523730.000 10.992 max x y z: 256019.999 525019.999 43.609 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: 51605062 extended number of points by return: 44074236 5025697 1975093 463223 61810 4729 274 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 10992 43609 intensity 3 4633 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 71 1072 gps_time 330785040.407869 330861318.894389 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 24 255 B 16 255 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 -16.74 30.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44074236 number of intermediate returns: 2505738 number of last returns: 44058650 number of single returns: 39033562 covered area in square units/kilounits: 1303652/1.30 point density: all returns 39.58 last only 33.80 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51605062 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44074236 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5025697 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1975093 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 463223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 61810 instead zero. overview over extended number of returns of given pulse: 39033562 6115304 4536024 1605982 285515 26786 1889 0 0 0 0 0 0 0 0 histogram of classification of points: 8778653 unclassified (1) 41420194 ground (2) 959184 building (6) 383375 water (9) 63656 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3201749 +---> 687848 of those are unclassified (1) +---> 2382852 of those are ground (2) +---> 109215 of those are building (6) +---> 21834 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.9,11.0) has 2 bin [11.0,11.1) has 68 bin [11.1,11.2) has 7782 bin [11.2,11.3) has 44480 bin [11.3,11.4) has 26783 bin [11.4,11.5) has 30892 bin [11.5,11.6) has 26605 bin [11.6,11.7) has 45081 bin [11.7,11.8) has 49290 bin [11.8,11.9) has 55281 bin [11.9,12.0) has 57556 bin [12.0,12.1) has 143517 bin [12.1,12.2) has 481810 bin [12.2,12.3) has 1074710 bin [12.3,12.4) has 1343923 bin [12.4,12.5) has 1924708 bin [12.5,12.6) has 2197513 bin [12.6,12.7) has 2856401 bin [12.7,12.8) has 2590881 bin [12.8,12.9) has 1777964 bin [12.9,13.0) has 1476988 bin [13.0,13.1) has 1212495 bin [13.1,13.2) has 1110199 bin [13.2,13.3) has 1167557 bin [13.3,13.4) has 1224469 bin [13.4,13.5) has 1127723 bin [13.5,13.6) has 1167919 bin [13.6,13.7) has 1106588 bin [13.7,13.8) has 1056472 bin [13.8,13.9) has 1295370 bin [13.9,14.0) has 1492844 bin [14.0,14.1) has 1245108 bin [14.1,14.2) has 1322547 bin [14.2,14.3) has 1441172 bin [14.3,14.4) has 1375292 bin [14.4,14.5) has 1131580 bin [14.5,14.6) has 930380 bin [14.6,14.7) has 1021522 bin [14.7,14.8) has 988818 bin [14.8,14.9) has 1042955 bin [14.9,15.0) has 996570 bin [15.0,15.1) has 761013 bin [15.1,15.2) has 586355 bin [15.2,15.3) has 397884 bin [15.3,15.4) has 293211 bin [15.4,15.5) has 204243 bin [15.5,15.6) has 155809 bin [15.6,15.7) has 145954 bin [15.7,15.8) has 133697 bin [15.8,15.9) has 92839 bin 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has 48360 bin [19.8,19.9) has 47764 bin [19.9,20.0) has 47418 bin [20.0,20.1) has 48075 bin [20.1,20.2) has 48231 bin [20.2,20.3) has 49033 bin [20.3,20.4) has 49777 bin [20.4,20.5) has 49961 bin [20.5,20.6) has 49559 bin [20.6,20.7) has 53348 bin [20.7,20.8) has 53517 bin [20.8,20.9) has 53404 bin [20.9,21.0) has 52310 bin [21.0,21.1) has 51153 bin [21.1,21.2) has 50259 bin [21.2,21.3) has 50036 bin [21.3,21.4) has 50503 bin [21.4,21.5) has 51617 bin [21.5,21.6) has 50761 bin [21.6,21.7) has 50712 bin [21.7,21.8) has 51745 bin [21.8,21.9) has 49100 bin [21.9,22.0) has 49361 bin [22.0,22.1) has 47559 bin [22.1,22.2) has 47751 bin [22.2,22.3) has 46640 bin [22.3,22.4) has 46858 bin [22.4,22.5) has 46361 bin [22.5,22.6) has 46195 bin [22.6,22.7) has 45992 bin [22.7,22.8) has 45999 bin [22.8,22.9) has 46004 bin [22.9,23.0) has 46644 bin [23.0,23.1) has 46293 bin [23.1,23.2) has 47741 bin [23.2,23.3) has 47707 bin [23.3,23.4) has 47454 bin [23.4,23.5) has 47073 bin [23.5,23.6) has 47321 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has 38734 bin [31.3,31.4) has 38207 bin [31.4,31.5) has 37382 bin [31.5,31.6) has 36522 bin [31.6,31.7) has 35732 bin [31.7,31.8) has 35343 bin [31.8,31.9) has 33678 bin [31.9,32.0) has 32817 bin [32.0,32.1) has 32166 bin [32.1,32.2) has 31533 bin [32.2,32.3) has 30542 bin [32.3,32.4) has 29815 bin [32.4,32.5) has 28778 bin [32.5,32.6) has 28053 bin [32.6,32.7) has 27294 bin [32.7,32.8) has 26210 bin [32.8,32.9) has 24977 bin [32.9,33.0) has 23980 bin [33.0,33.1) has 22880 bin [33.1,33.2) has 21690 bin [33.2,33.3) has 20796 bin [33.3,33.4) has 19868 bin [33.4,33.5) has 19120 bin [33.5,33.6) has 18042 bin [33.6,33.7) has 17392 bin [33.7,33.8) has 16405 bin [33.8,33.9) has 16067 bin [33.9,34.0) has 15338 bin [34.0,34.1) has 14867 bin [34.1,34.2) has 14427 bin [34.2,34.3) has 14122 bin [34.3,34.4) has 13776 bin [34.4,34.5) has 13312 bin [34.5,34.6) has 13065 bin [34.6,34.7) has 12587 bin [34.7,34.8) has 12066 bin [34.8,34.9) has 11564 bin [34.9,35.0) has 11071 bin [35.0,35.1) has 10520 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1917 bin [39.1,39.2) has 1789 bin [39.2,39.3) has 1708 bin [39.3,39.4) has 1517 bin [39.4,39.5) has 1456 bin [39.5,39.6) has 1350 bin [39.6,39.7) has 1397 bin [39.7,39.8) has 1357 bin [39.8,39.9) has 1111 bin [39.9,40.0) has 1004 bin [40.0,40.1) has 957 bin [40.1,40.2) has 824 bin [40.2,40.3) has 762 bin [40.3,40.4) has 756 bin [40.4,40.5) has 608 bin [40.5,40.6) has 582 bin [40.6,40.7) has 532 bin [40.7,40.8) has 550 bin [40.8,40.9) has 460 bin [40.9,41.0) has 530 bin [41.0,41.1) has 511 bin [41.1,41.2) has 469 bin [41.2,41.3) has 498 bin [41.3,41.4) has 474 bin [41.4,41.5) has 394 bin [41.5,41.6) has 316 bin [41.6,41.7) has 303 bin [41.7,41.8) has 267 bin [41.8,41.9) has 256 bin [41.9,42.0) has 225 bin [42.0,42.1) has 166 bin [42.1,42.2) has 150 bin [42.2,42.3) has 129 bin [42.3,42.4) has 91 bin [42.4,42.5) has 70 bin [42.5,42.6) has 77 bin [42.6,42.7) has 48 bin [42.7,42.8) has 59 bin [42.8,42.9) has 51 bin [42.9,43.0) has 36 bin [43.0,43.1) has 34 bin [43.1,43.2) has 31 bin [43.2,43.3) has 28 bin [43.3,43.4) has 20 bin [43.4,43.5) has 19 bin [43.5,43.6) has 1 bin [43.6,43.7) has 2 average z coordinate 15.5 for 51605062 element(s) point source id histogram with bin size 1.000000 bin 71 has 16723326 bin 72 has 8825365 bin 1071 has 15302942 bin 1072 has 10753429 average point source id 576.298294070453835 for 51605062 element(s)