lasinfo (210611) report for 'AHN4T/33CN1_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: 337/2022 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: 37144763 number of points by return: 25535796 7686261 3045635 753396 112414 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 456230 0 min x y z: 180980.000 456230.000 23.362 max x y z: 182019.999 457519.999 61.684 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: 37144763 extended number of points by return: 25535796 7686261 3045635 753396 112414 10570 691 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 23362 61684 intensity 49 5029 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 113 115 gps_time 328695547.537057 328697367.265943 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 59 255 B 46 255 NIR 15 255 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 -16.67 34.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25535796 number of intermediate returns: 3932781 number of last returns: 25488413 number of single returns: 17812227 covered area in square units/kilounits: 1340684/1.34 point density: all returns 27.71 last only 19.01 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37144763 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25535796 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7686261 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3045635 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 753396 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 112414 instead zero. overview over extended number of returns of given pulse: 17812227 9296754 6890601 2570218 510656 59561 4746 0 0 0 0 0 0 0 0 histogram of classification of points: 14818783 unclassified (1) 19959700 ground (2) 2364269 building (6) 1068 water (9) 943 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2513126 +---> 821216 of those are unclassified (1) +---> 1621612 of those are ground (2) +---> 68795 of those are building (6) +---> 803 of those are water (9) +---> 700 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [23.3,23.4) has 5 bin [23.4,23.5) has 12 bin [23.5,23.6) has 24 bin [23.6,23.7) has 38 bin [23.7,23.8) has 45 bin [23.8,23.9) has 47 bin [23.9,24.0) has 57 bin [24.0,24.1) has 74 bin [24.1,24.2) has 85 bin [24.2,24.3) has 772 bin [24.3,24.4) has 1073 bin [24.4,24.5) has 993 bin [24.5,24.6) has 906 bin [24.6,24.7) has 987 bin [24.7,24.8) has 1323 bin [24.8,24.9) has 1758 bin [24.9,25.0) has 2019 bin [25.0,25.1) has 5808 bin [25.1,25.2) has 20381 bin [25.2,25.3) has 26835 bin [25.3,25.4) has 17502 bin [25.4,25.5) has 18393 bin [25.5,25.6) has 31735 bin [25.6,25.7) has 126739 bin [25.7,25.8) has 289887 bin [25.8,25.9) has 348646 bin [25.9,26.0) has 352685 bin [26.0,26.1) has 373088 bin [26.1,26.2) has 390861 bin [26.2,26.3) has 637079 bin [26.3,26.4) has 930026 bin [26.4,26.5) has 1004238 bin [26.5,26.6) has 1006587 bin [26.6,26.7) has 947405 bin [26.7,26.8) has 905445 bin [26.8,26.9) has 985467 bin [26.9,27.0) has 1162693 bin [27.0,27.1) has 1033252 bin [27.1,27.2) has 944954 bin [27.2,27.3) has 703025 bin [27.3,27.4) has 562558 bin [27.4,27.5) has 516662 bin [27.5,27.6) has 529816 bin [27.6,27.7) has 490391 bin [27.7,27.8) has 490167 bin [27.8,27.9) has 491099 bin [27.9,28.0) has 505002 bin [28.0,28.1) has 455290 bin [28.1,28.2) has 519559 bin [28.2,28.3) has 633816 bin [28.3,28.4) 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bin [43.6,43.7) has 77662 bin [43.7,43.8) has 77179 bin [43.8,43.9) has 76948 bin [43.9,44.0) has 76425 bin [44.0,44.1) has 75828 bin [44.1,44.2) has 75348 bin [44.2,44.3) has 74468 bin [44.3,44.4) has 73841 bin [44.4,44.5) has 73401 bin [44.5,44.6) has 73209 bin [44.6,44.7) has 71856 bin [44.7,44.8) has 71721 bin [44.8,44.9) has 71099 bin [44.9,45.0) has 70996 bin [45.0,45.1) has 70155 bin [45.1,45.2) has 69885 bin [45.2,45.3) has 70029 bin [45.3,45.4) has 69130 bin [45.4,45.5) has 68141 bin [45.5,45.6) has 67429 bin [45.6,45.7) has 66397 bin [45.7,45.8) has 65533 bin [45.8,45.9) has 64243 bin [45.9,46.0) has 64327 bin [46.0,46.1) has 64265 bin [46.1,46.2) has 64077 bin [46.2,46.3) has 62515 bin [46.3,46.4) has 61899 bin [46.4,46.5) has 60651 bin [46.5,46.6) has 59901 bin [46.6,46.7) has 59003 bin [46.7,46.8) has 57237 bin [46.8,46.9) has 56585 bin [46.9,47.0) has 55327 bin [47.0,47.1) has 54908 bin [47.1,47.2) has 54123 bin [47.2,47.3) has 53089 bin [47.3,47.4) has 51240 bin 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[55.2,55.3) has 927 bin [55.3,55.4) has 916 bin [55.4,55.5) has 830 bin [55.5,55.6) has 769 bin [55.6,55.7) has 705 bin [55.7,55.8) has 651 bin [55.8,55.9) has 612 bin [55.9,56.0) has 592 bin [56.0,56.1) has 540 bin [56.1,56.2) has 506 bin [56.2,56.3) has 464 bin [56.3,56.4) has 452 bin [56.4,56.5) has 328 bin [56.5,56.6) has 345 bin [56.6,56.7) has 342 bin [56.7,56.8) has 342 bin [56.8,56.9) has 307 bin [56.9,57.0) has 297 bin [57.0,57.1) has 298 bin [57.1,57.2) has 254 bin [57.2,57.3) has 253 bin [57.3,57.4) has 210 bin [57.4,57.5) has 224 bin [57.5,57.6) has 192 bin [57.6,57.7) has 187 bin [57.7,57.8) has 159 bin [57.8,57.9) has 178 bin [57.9,58.0) has 142 bin [58.0,58.1) has 145 bin [58.1,58.2) has 132 bin [58.2,58.3) has 132 bin [58.3,58.4) has 103 bin [58.4,58.5) has 100 bin [58.5,58.6) has 90 bin [58.6,58.7) has 95 bin [58.7,58.8) has 62 bin [58.8,58.9) has 62 bin [58.9,59.0) has 46 bin [59.0,59.1) has 49 bin [59.1,59.2) has 48 bin [59.2,59.3) has 38 bin [59.3,59.4) has 34 bin [59.4,59.5) has 25 bin [59.5,59.6) has 25 bin [59.6,59.7) has 26 bin [59.7,59.8) has 26 bin [59.8,59.9) has 16 bin [59.9,60.0) has 10 bin [60.0,60.1) has 13 bin [60.1,60.2) has 11 bin [60.2,60.3) has 17 bin [60.3,60.4) has 11 bin [60.4,60.5) has 24 bin [60.5,60.6) has 12 bin [60.6,60.7) has 12 bin [60.7,60.8) has 8 bin [60.8,60.9) has 10 bin [60.9,61.0) has 5 bin [61.0,61.1) has 7 bin [61.1,61.2) has 3 bin [61.2,61.3) has 4 bin [61.3,61.4) has 3 bin [61.4,61.5) has 5 bin [61.6,61.7) has 1 average z coordinate 32.0 for 37144763 element(s) point source id histogram with bin size 1.000000 bin 113 has 5407252 bin 114 has 31726802 bin 115 has 10709 average point source id 113.854715912442359 for 37144763 element(s)