lasinfo (210611) report for 'AHN4T/58GZ1_16.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: 37911289 number of points by return: 33497075 3401061 884739 119000 9414 scale factor x y z: 0.001 0.001 0.001 offset x y z: 199980 351230 0 min x y z: 199980.000 351230.000 22.114 max x y z: 201019.999 352519.999 64.290 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: 37911289 extended number of points by return: 33497075 3401061 884739 119000 9414 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 22114 64290 intensity 46 4115 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 115 130 gps_time 292327548.569984 298297275.197066 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 55 255 B 42 255 NIR 19 255 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 0.46 41.15 ('Amplitude') attribute1 -16.69 24.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33497075 number of intermediate returns: 1013571 number of last returns: 33487075 number of single returns: 30086432 covered area in square units/kilounits: 1338364/1.34 point density: all returns 28.33 last only 25.02 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37911289 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33497075 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3401061 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 884739 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 119000 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9414 instead zero. overview over extended number of returns of given pulse: 30086432 5040485 2297998 439108 44611 2509 146 0 0 0 0 0 0 0 0 histogram of classification of points: 5686928 unclassified (1) 31576937 ground (2) 546762 building (6) 100506 water (9) 156 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2440284 +---> 387004 of those are unclassified (1) +---> 1974895 of those are ground (2) +---> 74594 of those are building (6) +---> 3635 of those are water (9) +---> 156 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [22.1,22.2) has 186 bin [22.2,22.3) has 2035 bin [22.3,22.4) has 48417 bin [22.4,22.5) has 48343 bin [22.5,22.6) has 6361 bin [22.6,22.7) has 6956 bin [22.7,22.8) has 10992 bin [22.8,22.9) has 28648 bin [22.9,23.0) has 25163 bin [23.0,23.1) has 17110 bin [23.1,23.2) has 16817 bin [23.2,23.3) has 33067 bin [23.3,23.4) has 64551 bin [23.4,23.5) has 84218 bin [23.5,23.6) has 100165 bin [23.6,23.7) has 115324 bin [23.7,23.8) has 219119 bin [23.8,23.9) has 440938 bin [23.9,24.0) has 683497 bin [24.0,24.1) has 731345 bin [24.1,24.2) has 665773 bin [24.2,24.3) has 767748 bin [24.3,24.4) has 1131012 bin [24.4,24.5) has 1649849 bin [24.5,24.6) has 2421689 bin [24.6,24.7) has 2304203 bin [24.7,24.8) has 1539015 bin [24.8,24.9) has 1583241 bin [24.9,25.0) has 1525530 bin [25.0,25.1) has 1134454 bin [25.1,25.2) has 795398 bin [25.2,25.3) has 531952 bin [25.3,25.4) has 229749 bin [25.4,25.5) has 186428 bin [25.5,25.6) has 152875 bin [25.6,25.7) has 98481 bin [25.7,25.8) has 74482 bin [25.8,25.9) has 67491 bin [25.9,26.0) has 71603 bin [26.0,26.1) has 77759 bin [26.1,26.2) has 68957 bin [26.2,26.3) has 60890 bin [26.3,26.4) has 60199 bin [26.4,26.5) has 65133 bin [26.5,26.6) has 84469 bin [26.6,26.7) has 113560 bin [26.7,26.8) has 110358 bin [26.8,26.9) has 86830 bin [26.9,27.0) has 86528 bin 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[57.6,57.7) has 3214 bin [57.7,57.8) has 3134 bin [57.8,57.9) has 2952 bin [57.9,58.0) has 2872 bin [58.0,58.1) has 2737 bin [58.1,58.2) has 2563 bin [58.2,58.3) has 2290 bin [58.3,58.4) has 2220 bin [58.4,58.5) has 2136 bin [58.5,58.6) has 2097 bin [58.6,58.7) has 1904 bin [58.7,58.8) has 1829 bin [58.8,58.9) has 1736 bin [58.9,59.0) has 1656 bin [59.0,59.1) has 1599 bin [59.1,59.2) has 1575 bin [59.2,59.3) has 1432 bin [59.3,59.4) has 1330 bin [59.4,59.5) has 1300 bin [59.5,59.6) has 1305 bin [59.6,59.7) has 1250 bin [59.7,59.8) has 1126 bin [59.8,59.9) has 1131 bin [59.9,60.0) has 1082 bin [60.0,60.1) has 1015 bin [60.1,60.2) has 991 bin [60.2,60.3) has 954 bin [60.3,60.4) has 876 bin [60.4,60.5) has 847 bin [60.5,60.6) has 814 bin [60.6,60.7) has 709 bin [60.7,60.8) has 675 bin [60.8,60.9) has 633 bin [60.9,61.0) has 580 bin [61.0,61.1) has 531 bin [61.1,61.2) has 464 bin [61.2,61.3) has 406 bin [61.3,61.4) has 394 bin [61.4,61.5) has 389 bin [61.5,61.6) has 295 bin [61.6,61.7) has 285 bin [61.7,61.8) has 249 bin [61.8,61.9) has 189 bin [61.9,62.0) has 166 bin [62.0,62.1) has 135 bin [62.1,62.2) has 84 bin [62.2,62.3) has 65 bin [62.3,62.4) has 57 bin [62.4,62.5) has 39 bin [62.5,62.6) has 51 bin [62.6,62.7) has 27 bin [62.7,62.8) has 16 bin [62.8,62.9) has 27 bin [62.9,63.0) has 11 bin [63.0,63.1) has 19 bin [63.1,63.2) has 5 bin [63.2,63.3) has 11 bin [63.3,63.4) has 13 bin [63.4,63.5) has 13 bin [63.5,63.6) has 6 bin [63.6,63.7) has 2 bin [63.7,63.8) has 6 bin [63.8,63.9) has 9 bin [63.9,64.0) has 3 bin [64.0,64.1) has 3 bin [64.1,64.2) has 3 bin [64.2,64.3) has 3 average z coordinate 28.8 for 37911289 element(s) point source id histogram with bin size 1.000000 bin 115 has 11678004 bin 116 has 19303398 bin 129 has 6763808 bin 130 has 166079 average point source id 118.072644008490457 for 37911289 element(s)