lasinfo (210611) report for 'AHN4T/58AZ2_19.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: 340/2022 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: 33613993 number of points by return: 26828101 5020720 1504820 239171 21181 scale factor x y z: 0.001 0.001 0.001 offset x y z: 187980 363730 0 min x y z: 187980.000 363730.000 27.146 max x y z: 189019.999 365019.999 62.460 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: 33613993 extended number of points by return: 26828101 5020720 1504820 239171 21181 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 27146 62460 intensity 36 4619 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -30 29 user_data 6 7 point_source_ID 100 102 gps_time 297863050.579034 297865350.055014 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 37 255 B 26 255 NIR 14 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.36 46.19 ('Amplitude') attribute1 -16.64 29.67 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26828101 number of intermediate returns: 1764037 number of last returns: 26819774 number of single returns: 21797919 covered area in square units/kilounits: 1341184/1.34 point density: all returns 25.06 last only 20.00 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33613993 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26828101 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5020720 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1504820 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 239171 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21181 instead zero. overview over extended number of returns of given pulse: 21797919 7040324 3797971 871816 100159 5585 219 0 0 0 0 0 0 0 0 histogram of classification of points: 8290202 unclassified (1) 24750249 ground (2) 512825 building (6) 60717 water (9) +-> flagged as extended overlap: 2426084 +---> 636877 of those are unclassified (1) +---> 1783668 of those are ground (2) +---> 2020 of those are building (6) +---> 3519 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.1,27.2) has 12 bin [27.2,27.3) has 415 bin [27.3,27.4) has 875 bin [27.4,27.5) has 12122 bin [27.5,27.6) has 42323 bin [27.6,27.7) has 46507 bin [27.7,27.8) has 55099 bin [27.8,27.9) has 74141 bin [27.9,28.0) has 96062 bin [28.0,28.1) has 153168 bin [28.1,28.2) has 232912 bin [28.2,28.3) has 389211 bin [28.3,28.4) has 645505 bin [28.4,28.5) has 744455 bin [28.5,28.6) has 670546 bin [28.6,28.7) has 632955 bin [28.7,28.8) has 617268 bin [28.8,28.9) has 692703 bin [28.9,29.0) has 961519 bin [29.0,29.1) has 875594 bin [29.1,29.2) has 727598 bin [29.2,29.3) has 705618 bin [29.3,29.4) has 814833 bin [29.4,29.5) has 1139099 bin [29.5,29.6) has 1391650 bin [29.6,29.7) has 833128 bin [29.7,29.8) has 842604 bin [29.8,29.9) has 1042507 bin [29.9,30.0) has 1304214 bin [30.0,30.1) has 1343639 bin [30.1,30.2) has 1386516 bin [30.2,30.3) has 1327887 bin [30.3,30.4) has 1357237 bin [30.4,30.5) has 1081110 bin [30.5,30.6) has 938291 bin [30.6,30.7) has 854813 bin [30.7,30.8) has 599227 bin [30.8,30.9) has 313855 bin [30.9,31.0) has 160096 bin [31.0,31.1) has 91583 bin [31.1,31.2) has 59857 bin [31.2,31.3) has 50845 bin [31.3,31.4) has 48615 bin [31.4,31.5) has 46157 bin [31.5,31.6) has 41016 bin [31.6,31.7) has 36711 bin [31.7,31.8) has 36385 bin [31.8,31.9) has 35488 bin [31.9,32.0) has 35111 bin [32.0,32.1) has 35084 bin [32.1,32.2) has 36276 bin [32.2,32.3) has 36572 bin [32.3,32.4) has 36149 bin 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has 30903 bin [36.3,36.4) has 31435 bin [36.4,36.5) has 31501 bin [36.5,36.6) has 31760 bin [36.6,36.7) has 32139 bin [36.7,36.8) has 32272 bin [36.8,36.9) has 32344 bin [36.9,37.0) has 32758 bin [37.0,37.1) has 32869 bin [37.1,37.2) has 33305 bin [37.2,37.3) has 33299 bin [37.3,37.4) has 33650 bin [37.4,37.5) has 33743 bin [37.5,37.6) has 33533 bin [37.6,37.7) has 33733 bin [37.7,37.8) has 33471 bin [37.8,37.9) has 33673 bin [37.9,38.0) has 33874 bin [38.0,38.1) has 33548 bin [38.1,38.2) has 34183 bin [38.2,38.3) has 34403 bin [38.3,38.4) has 34794 bin [38.4,38.5) has 35023 bin [38.5,38.6) has 35473 bin [38.6,38.7) has 35539 bin [38.7,38.8) has 35906 bin [38.8,38.9) has 35593 bin [38.9,39.0) has 35640 bin [39.0,39.1) has 36173 bin [39.1,39.2) has 36345 bin [39.2,39.3) has 36895 bin [39.3,39.4) has 37553 bin [39.4,39.5) has 38088 bin [39.5,39.6) has 38635 bin [39.6,39.7) has 39057 bin [39.7,39.8) has 39357 bin [39.8,39.9) has 39548 bin [39.9,40.0) has 40272 bin [40.0,40.1) has 40882 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has 42667 bin [47.8,47.9) has 41932 bin [47.9,48.0) has 41064 bin [48.0,48.1) has 39631 bin [48.1,48.2) has 39275 bin [48.2,48.3) has 38212 bin [48.3,48.4) has 36812 bin [48.4,48.5) has 35839 bin [48.5,48.6) has 34772 bin [48.6,48.7) has 34365 bin [48.7,48.8) has 32794 bin [48.8,48.9) has 31430 bin [48.9,49.0) has 30451 bin [49.0,49.1) has 29565 bin [49.1,49.2) has 28498 bin [49.2,49.3) has 27514 bin [49.3,49.4) has 26722 bin [49.4,49.5) has 25485 bin [49.5,49.6) has 23966 bin [49.6,49.7) has 23581 bin [49.7,49.8) has 22272 bin [49.8,49.9) has 21456 bin [49.9,50.0) has 20284 bin [50.0,50.1) has 19652 bin [50.1,50.2) has 19047 bin [50.2,50.3) has 17659 bin [50.3,50.4) has 17102 bin [50.4,50.5) has 16058 bin [50.5,50.6) has 15458 bin [50.6,50.7) has 14853 bin [50.7,50.8) has 14017 bin [50.8,50.9) has 13187 bin [50.9,51.0) has 12237 bin [51.0,51.1) has 11621 bin [51.1,51.2) has 11053 bin [51.2,51.3) has 10665 bin [51.3,51.4) has 10018 bin [51.4,51.5) has 9434 bin [51.5,51.6) has 8870 bin 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184 bin [55.7,55.8) has 177 bin [55.8,55.9) has 157 bin [55.9,56.0) has 154 bin [56.0,56.1) has 135 bin [56.1,56.2) has 149 bin [56.2,56.3) has 113 bin [56.3,56.4) has 120 bin [56.4,56.5) has 130 bin [56.5,56.6) has 122 bin [56.6,56.7) has 117 bin [56.7,56.8) has 116 bin [56.8,56.9) has 111 bin [56.9,57.0) has 97 bin [57.0,57.1) has 94 bin [57.1,57.2) has 93 bin [57.2,57.3) has 85 bin [57.3,57.4) has 101 bin [57.4,57.5) has 82 bin [57.5,57.6) has 86 bin [57.6,57.7) has 75 bin [57.7,57.8) has 78 bin [57.8,57.9) has 78 bin [57.9,58.0) has 64 bin [58.0,58.1) has 52 bin [58.1,58.2) has 65 bin [58.2,58.3) has 59 bin [58.3,58.4) has 52 bin [58.4,58.5) has 59 bin [58.5,58.6) has 60 bin [58.6,58.7) has 56 bin [58.7,58.8) has 59 bin [58.8,58.9) has 45 bin [58.9,59.0) has 50 bin [59.0,59.1) has 53 bin [59.1,59.2) has 49 bin [59.2,59.3) has 40 bin [59.3,59.4) has 39 bin [59.4,59.5) has 39 bin [59.5,59.6) has 47 bin [59.6,59.7) has 46 bin [59.7,59.8) has 47 bin [59.8,59.9) has 34 bin [59.9,60.0) has 35 bin [60.0,60.1) has 40 bin [60.1,60.2) has 37 bin [60.2,60.3) has 33 bin [60.3,60.4) has 35 bin [60.4,60.5) has 27 bin [60.5,60.6) has 30 bin [60.6,60.7) has 42 bin [60.7,60.8) has 32 bin [60.8,60.9) has 32 bin [60.9,61.0) has 26 bin [61.0,61.1) has 30 bin [61.1,61.2) has 36 bin [61.2,61.3) has 19 bin [61.3,61.4) has 32 bin [61.4,61.5) has 18 bin [61.5,61.6) has 17 bin [61.6,61.7) has 21 bin [61.7,61.8) has 16 bin [61.8,61.9) has 14 bin [61.9,62.0) has 14 bin [62.0,62.1) has 8 bin [62.1,62.2) has 6 bin [62.2,62.3) has 7 bin [62.3,62.4) has 2 bin [62.4,62.5) has 1 average z coordinate 32.6 for 33613993 element(s) point source id histogram with bin size 1.000000 bin 100 has 301342 bin 101 has 26102085 bin 102 has 7210566 average point source id 101.205546065294897 for 33613993 element(s)