lasinfo (210611) report for 'AHN4T/51DZ1_22.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: 30419584 number of points by return: 24555341 4151216 1399084 279879 34064 scale factor x y z: 0.001 0.001 0.001 offset x y z: 150980 374980 0 min x y z: 150980.000 374980.000 25.018 max x y z: 152019.999 376269.999 64.501 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: 30419584 extended number of points by return: 24555341 4151216 1399084 279879 34064 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 25018 64501 intensity 56 3805 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 -30 29 user_data 6 7 point_source_ID 69 71 gps_time 298043840.034445 298214871.743805 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 33 255 B 20 255 NIR 9 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.56 38.05 ('Amplitude') attribute1 -16.67 20.98 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24555341 number of intermediate returns: 1718011 number of last returns: 24535611 number of single returns: 20389379 covered area in square units/kilounits: 1339056/1.34 point density: all returns 22.72 last only 18.32 (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 30419584 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24555341 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4151216 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1399084 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 279879 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 34064 instead zero. overview over extended number of returns of given pulse: 20389379 5512188 3361631 985360 158076 12328 622 0 0 0 0 0 0 0 0 histogram of classification of points: 7858682 unclassified (1) 22138219 ground (2) 421988 building (6) 449 water (9) 20 wire conductor (14) 226 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2406220 +---> 635667 of those are unclassified (1) +---> 1769506 of those are ground (2) +---> 1045 of those are building (6) +---> 2 of those are water (9) z coordinate histogram with bin size 0.100000 bin [25.0,25.1) has 9 bin [25.1,25.2) has 337 bin [25.2,25.3) has 609 bin [25.3,25.4) has 1565 bin [25.4,25.5) has 3072 bin [25.5,25.6) has 2266 bin [25.6,25.7) has 2446 bin [25.7,25.8) has 2166 bin [25.8,25.9) has 2852 bin [25.9,26.0) has 2869 bin [26.0,26.1) has 3026 bin [26.1,26.2) has 3615 bin [26.2,26.3) has 5688 bin [26.3,26.4) has 6357 bin [26.4,26.5) has 11302 bin [26.5,26.6) has 28389 bin [26.6,26.7) has 34768 bin [26.7,26.8) has 81959 bin [26.8,26.9) has 152528 bin [26.9,27.0) has 166932 bin [27.0,27.1) has 265269 bin [27.1,27.2) has 220230 bin [27.2,27.3) has 160069 bin [27.3,27.4) has 210321 bin [27.4,27.5) has 319384 bin [27.5,27.6) has 369794 bin [27.6,27.7) has 409324 bin [27.7,27.8) has 406208 bin [27.8,27.9) has 434955 bin [27.9,28.0) has 517587 bin [28.0,28.1) has 536492 bin [28.1,28.2) has 467678 bin [28.2,28.3) has 411618 bin [28.3,28.4) has 377309 bin [28.4,28.5) has 366716 bin [28.5,28.6) has 386088 bin [28.6,28.7) has 378320 bin [28.7,28.8) has 379272 bin [28.8,28.9) has 431022 bin [28.9,29.0) has 545977 bin [29.0,29.1) has 663714 bin [29.1,29.2) has 673292 bin [29.2,29.3) has 689076 bin [29.3,29.4) has 866527 bin [29.4,29.5) has 826622 bin [29.5,29.6) has 905290 bin [29.6,29.7) has 1008513 bin [29.7,29.8) has 1063312 bin [29.8,29.9) has 1134859 bin [29.9,30.0) has 1160188 bin [30.0,30.1) has 1210179 bin [30.1,30.2) 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38491 bin [34.0,34.1) has 37616 bin [34.1,34.2) has 36649 bin [34.2,34.3) has 37084 bin [34.3,34.4) has 35573 bin [34.4,34.5) has 34360 bin [34.5,34.6) has 33669 bin [34.6,34.7) has 34174 bin [34.7,34.8) has 33397 bin [34.8,34.9) has 33615 bin [34.9,35.0) has 33872 bin [35.0,35.1) has 31905 bin [35.1,35.2) has 31529 bin [35.2,35.3) has 31738 bin [35.3,35.4) has 31507 bin [35.4,35.5) has 31663 bin [35.5,35.6) has 31548 bin [35.6,35.7) has 31281 bin [35.7,35.8) has 30819 bin [35.8,35.9) has 30412 bin [35.9,36.0) has 30784 bin [36.0,36.1) has 30812 bin [36.1,36.2) has 30454 bin [36.2,36.3) has 30781 bin [36.3,36.4) has 30249 bin [36.4,36.5) has 30527 bin [36.5,36.6) has 30387 bin [36.6,36.7) has 29899 bin [36.7,36.8) has 29992 bin [36.8,36.9) has 29598 bin [36.9,37.0) has 29895 bin [37.0,37.1) has 29828 bin [37.1,37.2) has 30088 bin [37.2,37.3) has 30829 bin [37.3,37.4) has 30411 bin [37.4,37.5) has 30967 bin [37.5,37.6) has 30977 bin [37.6,37.7) has 31558 bin [37.7,37.8) has 31341 bin 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bin [45.5,45.6) has 47384 bin [45.6,45.7) has 47068 bin [45.7,45.8) has 46605 bin [45.8,45.9) has 45849 bin [45.9,46.0) has 45247 bin [46.0,46.1) has 44843 bin [46.1,46.2) has 43980 bin [46.2,46.3) has 43321 bin [46.3,46.4) has 42290 bin [46.4,46.5) has 41286 bin [46.5,46.6) has 41127 bin [46.6,46.7) has 40786 bin [46.7,46.8) has 39559 bin [46.8,46.9) has 39108 bin [46.9,47.0) has 37732 bin [47.0,47.1) has 36062 bin [47.1,47.2) has 35384 bin [47.2,47.3) has 33820 bin [47.3,47.4) has 32538 bin [47.4,47.5) has 31268 bin [47.5,47.6) has 30172 bin [47.6,47.7) has 28973 bin [47.7,47.8) has 28083 bin [47.8,47.9) has 27096 bin [47.9,48.0) has 26021 bin [48.0,48.1) has 24198 bin [48.1,48.2) has 23439 bin [48.2,48.3) has 21971 bin [48.3,48.4) has 21309 bin [48.4,48.5) has 19913 bin [48.5,48.6) has 18902 bin [48.6,48.7) has 17791 bin [48.7,48.8) has 16529 bin [48.8,48.9) has 15811 bin [48.9,49.0) has 15038 bin [49.0,49.1) has 14264 bin [49.1,49.2) has 13468 bin [49.2,49.3) has 12259 bin 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bin [57.6,57.7) has 12 bin [57.7,57.8) has 6 bin [57.8,57.9) has 7 bin [57.9,58.0) has 4 bin [58.0,58.1) has 6 bin [58.1,58.2) has 8 bin [58.2,58.3) has 5 bin [58.3,58.4) has 3 bin [58.4,58.5) has 5 bin [58.5,58.6) has 7 bin [58.6,58.7) has 11 bin [58.7,58.8) has 7 bin [58.8,58.9) has 8 bin [58.9,59.0) has 3 bin [59.0,59.1) has 3 bin [59.1,59.2) has 5 bin [59.2,59.3) has 20 bin [59.3,59.4) has 73 bin [59.4,59.5) has 223 bin [59.5,59.6) has 146 bin [59.6,59.7) has 55 bin [59.7,59.8) has 24 bin [59.8,59.9) has 17 bin [59.9,60.0) has 16 bin [60.0,60.1) has 14 bin [60.1,60.2) has 12 bin [60.2,60.3) has 33 bin [60.3,60.4) has 28 bin [60.4,60.5) has 36 bin [60.5,60.6) has 64 bin [60.6,60.7) has 179 bin [60.7,60.8) has 78 bin [60.8,60.9) has 42 bin [60.9,61.0) has 41 bin [61.0,61.1) has 33 bin [61.1,61.2) has 27 bin [61.2,61.3) has 28 bin [61.3,61.4) has 42 bin [61.4,61.5) has 53 bin [61.5,61.6) has 51 bin [61.6,61.7) has 64 bin [61.7,61.8) has 54 bin [61.8,61.9) has 15 bin [61.9,62.0) has 13 bin [62.0,62.1) has 16 bin [62.1,62.2) has 11 bin [62.2,62.3) has 10 bin [62.3,62.4) has 5 bin [62.4,62.5) has 21 bin [62.5,62.6) has 26 bin [62.6,62.7) has 28 bin [62.7,62.8) has 16 bin [62.8,62.9) has 1 bin [62.9,63.0) has 3 bin [63.0,63.1) has 2 bin [63.1,63.2) has 3 bin [63.2,63.3) has 7 bin [63.3,63.4) has 7 bin [63.4,63.5) has 1 bin [63.6,63.7) has 2 bin [63.7,63.8) has 3 bin [63.8,63.9) has 4 bin [64.2,64.3) has 1 bin [64.4,64.5) has 2 bin [64.5,64.6) has 1 average z coordinate 31.7 for 30419584 element(s) point source id histogram with bin size 1.000000 bin 69 has 3970322 bin 70 has 24712273 bin 71 has 1736989 average point source id 69.926582395078114 for 30419584 element(s)