lasinfo (210611) report for 'AHN4T/57FZ1_05.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: 37442636 number of points by return: 23657890 9931529 3242713 554500 56004 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 367480 0 min x y z: 173980.000 367480.000 26.075 max x y z: 175019.999 368769.999 68.474 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: 37442636 extended number of points by return: 23657890 9931529 3242713 554500 56004 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 26075 68474 intensity 0 5029 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 -29 16 user_data 6 7 point_source_ID 89 90 gps_time 297847548.082637 297848871.850127 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 251 G 37 255 B 30 249 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2667 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.67 33.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23657890 number of intermediate returns: 3853196 number of last returns: 23644546 number of single returns: 13712996 covered area in square units/kilounits: 1206804/1.21 point density: all returns 31.03 last only 19.59 (per square units) spacing: all returns 0.18 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37442636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23657890 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9931529 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3242713 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 554500 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 56004 instead zero. overview over extended number of returns of given pulse: 13712996 13387403 8067622 1994301 260676 18699 939 0 0 0 0 0 0 0 0 histogram of classification of points: 17240431 unclassified (1) 20131025 ground (2) 69059 water (9) 2121 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2811771 +---> 1403972 of those are unclassified (1) +---> 1400153 of those are ground (2) +---> 7646 of those are water (9) z coordinate histogram with bin size 0.100000 bin [26.0,26.1) has 1 bin [26.1,26.2) has 117 bin [26.2,26.3) has 886 bin [26.3,26.4) has 1307 bin [26.4,26.5) has 1604 bin [26.5,26.6) has 1790 bin [26.6,26.7) has 1994 bin [26.7,26.8) has 2175 bin [26.8,26.9) has 2301 bin [26.9,27.0) has 2350 bin [27.0,27.1) has 3163 bin [27.1,27.2) has 11033 bin [27.2,27.3) has 61968 bin [27.3,27.4) has 233625 bin [27.4,27.5) has 355007 bin [27.5,27.6) has 1089058 bin [27.6,27.7) has 1128029 bin [27.7,27.8) has 1156081 bin [27.8,27.9) has 1150783 bin [27.9,28.0) has 1125048 bin [28.0,28.1) has 1201154 bin [28.1,28.2) has 1459637 bin [28.2,28.3) has 1478964 bin [28.3,28.4) has 1467505 bin [28.4,28.5) has 1696185 bin [28.5,28.6) has 1731545 bin [28.6,28.7) has 1304894 bin [28.7,28.8) has 949738 bin [28.8,28.9) has 806244 bin [28.9,29.0) has 744328 bin [29.0,29.1) has 581920 bin [29.1,29.2) has 404493 bin [29.2,29.3) has 283330 bin [29.3,29.4) has 195013 bin [29.4,29.5) has 126941 bin [29.5,29.6) has 76187 bin [29.6,29.7) has 51246 bin [29.7,29.8) has 40447 bin [29.8,29.9) has 36444 bin [29.9,30.0) has 38377 bin [30.0,30.1) has 41227 bin [30.1,30.2) has 43260 bin [30.2,30.3) has 42290 bin [30.3,30.4) has 40483 bin [30.4,30.5) has 39125 bin [30.5,30.6) has 36017 bin [30.6,30.7) has 34911 bin [30.7,30.8) has 34349 bin [30.8,30.9) has 34541 bin [30.9,31.0) has 35365 bin [31.0,31.1) has 35507 bin [31.1,31.2) has 35704 bin [31.2,31.3) has 35719 bin [31.3,31.4) has 35788 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bin [54.2,54.3) has 4299 bin [54.3,54.4) has 3843 bin [54.4,54.5) has 3619 bin [54.5,54.6) has 3439 bin [54.6,54.7) has 3128 bin [54.7,54.8) has 2801 bin [54.8,54.9) has 2504 bin [54.9,55.0) has 2588 bin [55.0,55.1) has 2315 bin [55.1,55.2) has 2160 bin [55.2,55.3) has 2008 bin [55.3,55.4) has 1862 bin [55.4,55.5) has 1724 bin [55.5,55.6) has 1664 bin [55.6,55.7) has 1495 bin [55.7,55.8) has 1573 bin [55.8,55.9) has 1424 bin [55.9,56.0) has 1411 bin [56.0,56.1) has 1262 bin [56.1,56.2) has 1252 bin [56.2,56.3) has 1260 bin [56.3,56.4) has 1233 bin [56.4,56.5) has 1120 bin [56.5,56.6) has 1174 bin [56.6,56.7) has 1135 bin [56.7,56.8) has 1139 bin [56.8,56.9) has 1176 bin [56.9,57.0) has 1041 bin [57.0,57.1) has 1058 bin [57.1,57.2) has 1017 bin [57.2,57.3) has 1040 bin [57.3,57.4) has 940 bin [57.4,57.5) has 996 bin [57.5,57.6) has 1177 bin [57.6,57.7) has 1119 bin [57.7,57.8) has 1130 bin [57.8,57.9) has 911 bin [57.9,58.0) has 797 bin [58.0,58.1) has 792 bin [58.1,58.2) has 788 bin [58.2,58.3) has 807 bin [58.3,58.4) has 811 bin [58.4,58.5) has 765 bin [58.5,58.6) has 760 bin [58.6,58.7) has 754 bin [58.7,58.8) has 756 bin [58.8,58.9) has 646 bin [58.9,59.0) has 634 bin [59.0,59.1) has 630 bin [59.1,59.2) has 614 bin [59.2,59.3) has 597 bin [59.3,59.4) has 545 bin [59.4,59.5) has 542 bin [59.5,59.6) has 509 bin [59.6,59.7) has 470 bin [59.7,59.8) has 474 bin [59.8,59.9) has 462 bin [59.9,60.0) has 409 bin [60.0,60.1) has 454 bin [60.1,60.2) has 418 bin [60.2,60.3) has 384 bin [60.3,60.4) has 359 bin [60.4,60.5) has 329 bin [60.5,60.6) has 350 bin [60.6,60.7) has 296 bin [60.7,60.8) has 313 bin [60.8,60.9) has 306 bin [60.9,61.0) has 305 bin [61.0,61.1) has 271 bin [61.1,61.2) has 267 bin [61.2,61.3) has 223 bin [61.3,61.4) has 241 bin [61.4,61.5) has 245 bin [61.5,61.6) has 219 bin [61.6,61.7) has 224 bin [61.7,61.8) has 188 bin [61.8,61.9) has 171 bin [61.9,62.0) has 172 bin [62.0,62.1) has 165 bin [62.1,62.2) has 156 bin [62.2,62.3) has 124 bin [62.3,62.4) has 119 bin [62.4,62.5) has 96 bin [62.5,62.6) has 84 bin [62.6,62.7) has 86 bin [62.7,62.8) has 79 bin [62.8,62.9) has 73 bin [62.9,63.0) has 70 bin [63.0,63.1) has 56 bin [63.1,63.2) has 55 bin [63.2,63.3) has 36 bin [63.3,63.4) has 28 bin [63.4,63.5) has 29 bin [63.5,63.6) has 22 bin [63.6,63.7) has 14 bin [63.7,63.8) has 56 bin [63.8,63.9) has 128 bin [63.9,64.0) has 139 bin [64.0,64.1) has 30 bin [64.1,64.2) has 14 bin [64.2,64.3) has 8 bin [64.3,64.4) has 8 bin [64.4,64.5) has 13 bin [64.5,64.6) has 7 bin [64.6,64.7) has 8 bin [64.7,64.8) has 11 bin [64.8,64.9) has 9 bin [64.9,65.0) has 13 bin [65.0,65.1) has 8 bin [65.1,65.2) has 3 bin [65.2,65.3) has 4 bin [65.3,65.4) has 1 bin [65.4,65.5) has 1 bin [65.7,65.8) has 2 bin [65.8,65.9) has 1 bin [65.9,66.0) has 3 bin [66.0,66.1) has 3 bin [66.1,66.2) has 5 bin [66.2,66.3) has 3 bin [66.7,66.8) has 2 bin [66.9,67.0) has 1 bin [67.0,67.1) has 3 bin [67.1,67.2) has 1 bin [67.2,67.3) has 5 bin [67.3,67.4) has 1 bin [67.4,67.5) has 1 bin [67.7,67.8) has 1 bin [67.8,67.9) has 5 bin [67.9,68.0) has 5 bin [68.0,68.1) has 7 bin [68.1,68.2) has 2 bin [68.2,68.3) has 1 bin [68.3,68.4) has 3 bin [68.4,68.5) has 1 average z coordinate 34.8 for 37442636 element(s) point source id histogram with bin size 1.000000 bin 89 has 13343184 bin 90 has 24099452 average point source id 89.643636628574981 for 37442636 element(s)