lasinfo (210611) report for 'AHN4T/50BN2_21.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: 339/2022 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: 30694892 number of points by return: 24733022 3785277 1656663 449847 70083 scale factor x y z: 0.001 0.001 0.001 offset x y z: 114980 393730 0 min x y z: 114980.000 393730.000 2.429 max x y z: 116019.999 395019.999 39.964 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: 30694892 extended number of points by return: 24733022 3785277 1656663 449847 70083 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 2429 39964 intensity 44 4877 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 -13 29 user_data 6 7 point_source_ID 19 20 gps_time 290608900.179594 290610581.650163 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 37 255 B 21 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2167 4833 extended_scanner_channel 0 0 attribute0 0.44 48.77 ('Amplitude') attribute1 -16.3 32.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24733022 number of intermediate returns: 2189243 number of last returns: 24703427 number of single returns: 20930800 covered area in square units/kilounits: 1341028/1.34 point density: all returns 22.89 last only 18.42 (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 30694892 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24733022 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3785277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1656663 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 449847 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 70083 instead zero. overview over extended number of returns of given pulse: 20930800 4260985 3626324 1524268 321284 29768 1463 0 0 0 0 0 0 0 0 histogram of classification of points: 7524503 unclassified (1) 22638844 ground (2) 502930 building (6) 27288 water (9) 1327 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2116895 +---> 665282 of those are unclassified (1) +---> 1435836 of those are ground (2) +---> 12892 of those are building (6) +---> 2631 of those are water (9) +---> 254 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [2.4,2.5) has 124 bin [2.5,2.6) has 7409 bin [2.6,2.7) has 2978 bin [2.7,2.8) has 2764 bin [2.8,2.9) has 2950 bin [2.9,3.0) has 3031 bin [3.0,3.1) has 3624 bin [3.1,3.2) has 4601 bin [3.2,3.3) has 6090 bin [3.3,3.4) has 8327 bin [3.4,3.5) has 13567 bin [3.5,3.6) has 25335 bin [3.6,3.7) has 40990 bin [3.7,3.8) has 68206 bin [3.8,3.9) has 99842 bin [3.9,4.0) has 147335 bin [4.0,4.1) has 205642 bin [4.1,4.2) has 237022 bin [4.2,4.3) has 281874 bin [4.3,4.4) has 340764 bin [4.4,4.5) has 425417 bin [4.5,4.6) has 419737 bin [4.6,4.7) has 480726 bin [4.7,4.8) has 663794 bin [4.8,4.9) has 769914 bin [4.9,5.0) has 861938 bin [5.0,5.1) has 986460 bin [5.1,5.2) has 938665 bin [5.2,5.3) has 929859 bin [5.3,5.4) has 901800 bin [5.4,5.5) has 992683 bin [5.5,5.6) has 937337 bin [5.6,5.7) has 794629 bin [5.7,5.8) has 876609 bin [5.8,5.9) has 844563 bin [5.9,6.0) has 740729 bin [6.0,6.1) has 762192 bin [6.1,6.2) has 894666 bin [6.2,6.3) has 1003970 bin [6.3,6.4) has 983451 bin [6.4,6.5) has 1012264 bin [6.5,6.6) has 837393 bin [6.6,6.7) has 693575 bin [6.7,6.8) has 742357 bin [6.8,6.9) has 617841 bin [6.9,7.0) has 506297 bin [7.0,7.1) has 493037 bin [7.1,7.2) has 280316 bin [7.2,7.3) has 144512 bin [7.3,7.4) has 99920 bin [7.4,7.5) has 91098 bin [7.5,7.6) has 87191 bin [7.6,7.7) has 61406 bin [7.7,7.8) has 38673 bin [7.8,7.9) has 38186 bin [7.9,8.0) has 38839 bin [8.0,8.1) has 38800 bin [8.1,8.2) has 38449 bin [8.2,8.3) has 39243 bin [8.3,8.4) has 39298 bin [8.4,8.5) has 38414 bin [8.5,8.6) has 40546 bin [8.6,8.7) has 42298 bin [8.7,8.8) has 45565 bin [8.8,8.9) has 47679 bin [8.9,9.0) has 49697 bin [9.0,9.1) has 50334 bin [9.1,9.2) has 48561 bin [9.2,9.3) has 47775 bin [9.3,9.4) has 46048 bin [9.4,9.5) has 43860 bin [9.5,9.6) has 44753 bin [9.6,9.7) has 46032 bin [9.7,9.8) has 47372 bin [9.8,9.9) has 47585 bin [9.9,10.0) has 46768 bin [10.0,10.1) has 44310 bin [10.1,10.2) has 44752 bin [10.2,10.3) has 43903 bin [10.3,10.4) has 43322 bin [10.4,10.5) has 43180 bin [10.5,10.6) has 42484 bin [10.6,10.7) has 42148 bin [10.7,10.8) has 43041 bin [10.8,10.9) has 49610 bin [10.9,11.0) has 44524 bin [11.0,11.1) has 43871 bin [11.1,11.2) has 41938 bin [11.2,11.3) has 42398 bin [11.3,11.4) has 41826 bin [11.4,11.5) has 42091 bin [11.5,11.6) has 42732 bin [11.6,11.7) has 42638 bin [11.7,11.8) has 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bin [23.3,23.4) has 27120 bin [23.4,23.5) has 26557 bin [23.5,23.6) has 26634 bin [23.6,23.7) has 26463 bin [23.7,23.8) has 25851 bin [23.8,23.9) has 25789 bin [23.9,24.0) has 25480 bin [24.0,24.1) has 24819 bin [24.1,24.2) has 23895 bin [24.2,24.3) has 23152 bin [24.3,24.4) has 23089 bin [24.4,24.5) has 22578 bin [24.5,24.6) has 21821 bin [24.6,24.7) has 21798 bin [24.7,24.8) has 21187 bin [24.8,24.9) has 20635 bin [24.9,25.0) has 20236 bin [25.0,25.1) has 19329 bin [25.1,25.2) has 18987 bin [25.2,25.3) has 18557 bin [25.3,25.4) has 17665 bin [25.4,25.5) has 17299 bin [25.5,25.6) has 16569 bin [25.6,25.7) has 16260 bin [25.7,25.8) has 15463 bin [25.8,25.9) has 15233 bin [25.9,26.0) has 14670 bin [26.0,26.1) has 14215 bin [26.1,26.2) has 13900 bin [26.2,26.3) has 13601 bin [26.3,26.4) has 13070 bin [26.4,26.5) has 13070 bin [26.5,26.6) has 12907 bin [26.6,26.7) has 12447 bin [26.7,26.8) has 12251 bin [26.8,26.9) has 11917 bin [26.9,27.0) has 11494 bin [27.0,27.1) has 11388 bin 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bin [31.1,31.2) has 3272 bin [31.2,31.3) has 3188 bin [31.3,31.4) has 3029 bin [31.4,31.5) has 3067 bin [31.5,31.6) has 3122 bin [31.6,31.7) has 3042 bin [31.7,31.8) has 2833 bin [31.8,31.9) has 2721 bin [31.9,32.0) has 2610 bin [32.0,32.1) has 2688 bin [32.1,32.2) has 2661 bin [32.2,32.3) has 2528 bin [32.3,32.4) has 2396 bin [32.4,32.5) has 2322 bin [32.5,32.6) has 2240 bin [32.6,32.7) has 2137 bin [32.7,32.8) has 2151 bin [32.8,32.9) has 2059 bin [32.9,33.0) has 2054 bin [33.0,33.1) has 2032 bin [33.1,33.2) has 2023 bin [33.2,33.3) has 1926 bin [33.3,33.4) has 2026 bin [33.4,33.5) has 1915 bin [33.5,33.6) has 1890 bin [33.6,33.7) has 1908 bin [33.7,33.8) has 1795 bin [33.8,33.9) has 1732 bin [33.9,34.0) has 1694 bin [34.0,34.1) has 1625 bin [34.1,34.2) has 1569 bin [34.2,34.3) has 1451 bin [34.3,34.4) has 1373 bin [34.4,34.5) has 1391 bin [34.5,34.6) has 1249 bin [34.6,34.7) has 1320 bin [34.7,34.8) has 1275 bin [34.8,34.9) has 1193 bin [34.9,35.0) has 1275 bin [35.0,35.1) has 1211 bin [35.1,35.2) has 1122 bin [35.2,35.3) has 1105 bin [35.3,35.4) has 988 bin [35.4,35.5) has 976 bin [35.5,35.6) has 975 bin [35.6,35.7) has 940 bin [35.7,35.8) has 871 bin [35.8,35.9) has 841 bin [35.9,36.0) has 827 bin [36.0,36.1) has 814 bin [36.1,36.2) has 789 bin [36.2,36.3) has 768 bin [36.3,36.4) has 713 bin [36.4,36.5) has 693 bin [36.5,36.6) has 651 bin [36.6,36.7) has 571 bin [36.7,36.8) has 571 bin [36.8,36.9) has 571 bin [36.9,37.0) has 463 bin [37.0,37.1) has 460 bin [37.1,37.2) has 399 bin [37.2,37.3) has 393 bin [37.3,37.4) has 343 bin [37.4,37.5) has 323 bin [37.5,37.6) has 291 bin [37.6,37.7) has 278 bin [37.7,37.8) has 286 bin [37.8,37.9) has 263 bin [37.9,38.0) has 220 bin [38.0,38.1) has 185 bin [38.1,38.2) has 195 bin [38.2,38.3) has 197 bin [38.3,38.4) has 189 bin [38.4,38.5) has 167 bin [38.5,38.6) has 129 bin [38.6,38.7) has 112 bin [38.7,38.8) has 103 bin [38.8,38.9) has 76 bin [38.9,39.0) has 86 bin [39.0,39.1) has 54 bin [39.1,39.2) has 49 bin [39.2,39.3) has 29 bin [39.3,39.4) has 30 bin [39.4,39.5) has 28 bin [39.5,39.6) has 12 bin [39.6,39.7) has 15 bin [39.7,39.8) has 10 bin [39.8,39.9) has 6 bin [39.9,40.0) has 3 average z coordinate 8.3 for 30694892 element(s) point source id histogram with bin size 1.000000 bin 19 has 21123671 bin 20 has 9571221 average point source id 19.311818037997984 for 30694892 element(s)