lasinfo (210611) report for 'AHN4T/68EN2_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: 29964936 number of points by return: 26839764 2099036 808879 190187 27070 scale factor x y z: 0.001 0.001 0.001 offset x y z: 194980 344980 0 min x y z: 194980.000 344980.000 27.415 max x y z: 196019.999 346269.999 73.215 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: 29964936 extended number of points by return: 26839764 2099036 808879 190187 27070 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 27415 73215 intensity 56 4699 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 130 132 gps_time 292328064.038783 292329744.049508 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 50 255 B 39 255 NIR 24 255 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 0.56 46.99 ('Amplitude') attribute1 -16.85 30.24 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26839764 number of intermediate returns: 1029976 number of last returns: 26831187 number of single returns: 24735991 covered area in square units/kilounits: 1341596/1.34 point density: all returns 22.34 last only 20.00 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29964936 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26839764 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2099036 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 808879 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 190187 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 27070 instead zero. overview over extended number of returns of given pulse: 24735991 2580867 1856951 654874 124611 11102 540 0 0 0 0 0 0 0 0 histogram of classification of points: 3886458 unclassified (1) 25808644 ground (2) 216426 building (6) 53408 water (9) +-> flagged as extended overlap: 2127881 +---> 419752 of those are unclassified (1) +---> 1684828 of those are ground (2) +---> 17350 of those are building (6) +---> 5951 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.4,27.5) has 18 bin [27.5,27.6) has 878 bin [27.6,27.7) has 3753 bin [27.7,27.8) has 7682 bin [27.8,27.9) has 16528 bin [27.9,28.0) has 26111 bin [28.0,28.1) has 44924 bin [28.1,28.2) has 62983 bin [28.2,28.3) has 81400 bin [28.3,28.4) has 89345 bin [28.4,28.5) has 110221 bin [28.5,28.6) has 161280 bin [28.6,28.7) has 859069 bin [28.7,28.8) has 2136538 bin [28.8,28.9) has 2511704 bin [28.9,29.0) has 1655300 bin [29.0,29.1) has 1715952 bin [29.1,29.2) has 1234464 bin [29.2,29.3) has 774019 bin [29.3,29.4) has 716268 bin [29.4,29.5) has 735613 bin [29.5,29.6) has 757239 bin [29.6,29.7) has 1001406 bin [29.7,29.8) has 1042695 bin [29.8,29.9) has 938056 bin [29.9,30.0) has 849996 bin [30.0,30.1) has 783651 bin [30.1,30.2) has 652224 bin [30.2,30.3) has 542477 bin [30.3,30.4) has 518904 bin [30.4,30.5) has 591774 bin [30.5,30.6) has 476251 bin [30.6,30.7) has 346642 bin [30.7,30.8) has 253385 bin [30.8,30.9) has 240053 bin [30.9,31.0) has 246145 bin [31.0,31.1) has 284930 bin [31.1,31.2) has 291352 bin [31.2,31.3) has 267635 bin [31.3,31.4) has 316019 bin [31.4,31.5) has 382674 bin [31.5,31.6) has 340844 bin [31.6,31.7) has 248605 bin [31.7,31.8) has 182570 bin [31.8,31.9) has 146919 bin [31.9,32.0) has 130853 bin [32.0,32.1) has 120803 bin [32.1,32.2) has 112729 bin [32.2,32.3) has 88552 bin [32.3,32.4) has 82780 bin [32.4,32.5) has 72129 bin [32.5,32.6) has 61702 bin [32.6,32.7) has 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bin [60.1,60.2) has 4379 bin [60.2,60.3) has 4288 bin [60.3,60.4) has 4223 bin [60.4,60.5) has 4325 bin [60.5,60.6) has 4462 bin [60.6,60.7) has 4579 bin [60.7,60.8) has 4559 bin [60.8,60.9) has 4315 bin [60.9,61.0) has 4264 bin [61.0,61.1) has 4160 bin [61.1,61.2) has 4313 bin [61.2,61.3) has 4171 bin [61.3,61.4) has 3948 bin [61.4,61.5) has 3975 bin [61.5,61.6) has 3818 bin [61.6,61.7) has 3766 bin [61.7,61.8) has 3704 bin [61.8,61.9) has 3791 bin [61.9,62.0) has 3888 bin [62.0,62.1) has 3874 bin [62.1,62.2) has 3810 bin [62.2,62.3) has 3696 bin [62.3,62.4) has 3568 bin [62.4,62.5) has 3433 bin [62.5,62.6) has 3449 bin [62.6,62.7) has 3677 bin [62.7,62.8) has 3608 bin [62.8,62.9) has 3585 bin [62.9,63.0) has 3365 bin [63.0,63.1) has 3384 bin [63.1,63.2) has 3148 bin [63.2,63.3) has 3038 bin [63.3,63.4) has 3106 bin [63.4,63.5) has 2991 bin [63.5,63.6) has 2783 bin [63.6,63.7) has 2627 bin [63.7,63.8) has 2557 bin [63.8,63.9) has 2374 bin [63.9,64.0) has 2427 bin [64.0,64.1) has 2343 bin [64.1,64.2) has 2247 bin [64.2,64.3) has 2194 bin [64.3,64.4) has 2120 bin [64.4,64.5) has 1953 bin [64.5,64.6) has 1812 bin [64.6,64.7) has 1726 bin [64.7,64.8) has 1734 bin [64.8,64.9) has 1624 bin [64.9,65.0) has 1702 bin [65.0,65.1) has 1567 bin [65.1,65.2) has 1511 bin [65.2,65.3) has 1382 bin [65.3,65.4) has 1260 bin [65.4,65.5) has 1180 bin [65.5,65.6) has 1098 bin [65.6,65.7) has 1075 bin [65.7,65.8) has 984 bin [65.8,65.9) has 963 bin [65.9,66.0) has 860 bin [66.0,66.1) has 810 bin [66.1,66.2) has 817 bin [66.2,66.3) has 784 bin [66.3,66.4) has 726 bin [66.4,66.5) has 703 bin [66.5,66.6) has 670 bin [66.6,66.7) has 580 bin [66.7,66.8) has 541 bin [66.8,66.9) has 492 bin [66.9,67.0) has 392 bin [67.0,67.1) has 378 bin [67.1,67.2) has 367 bin [67.2,67.3) has 272 bin [67.3,67.4) has 237 bin [67.4,67.5) has 209 bin [67.5,67.6) has 167 bin [67.6,67.7) has 190 bin [67.7,67.8) has 152 bin [67.8,67.9) has 134 bin [67.9,68.0) has 144 bin [68.0,68.1) has 89 bin [68.1,68.2) has 104 bin [68.2,68.3) has 92 bin [68.3,68.4) has 75 bin [68.4,68.5) has 49 bin [68.5,68.6) has 55 bin [68.6,68.7) has 43 bin [68.7,68.8) has 33 bin [68.8,68.9) has 26 bin [68.9,69.0) has 22 bin [69.0,69.1) has 11 bin [69.1,69.2) has 8 bin [69.2,69.3) has 9 bin [69.3,69.4) has 6 bin [69.4,69.5) has 8 bin [69.5,69.6) has 5 bin [69.6,69.7) has 4 bin [69.7,69.8) has 2 bin [69.8,69.9) has 2 bin [70.1,70.2) has 1 bin [70.4,70.5) has 1 bin [70.5,70.6) has 4 bin [70.6,70.7) has 2 bin [70.7,70.8) has 2 bin [70.8,70.9) has 1 bin [70.9,71.0) has 1 bin [71.0,71.1) has 1 bin [71.6,71.7) has 1 bin [71.9,72.0) has 1 bin [72.0,72.1) has 1 bin [72.1,72.2) has 1 bin [72.2,72.3) has 1 bin [72.3,72.4) has 1 bin [72.4,72.5) has 1 bin [72.5,72.6) has 2 bin [72.6,72.7) has 2 bin [72.8,72.9) has 1 bin [72.9,73.0) has 6 bin [73.0,73.1) has 12 bin [73.1,73.2) has 17 bin [73.2,73.3) has 2 average z coordinate 31.6 for 29964936 element(s) point source id histogram with bin size 1.000000 bin 130 has 8816041 bin 131 has 20674844 bin 132 has 474051 average point source id 130.721608282427155 for 29964936 element(s)