lasinfo (210611) report for 'AHN4T/57AN1_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: 66924069 number of points by return: 46381018 16077834 3972358 462650 30209 scale factor x y z: 0.001 0.001 0.001 offset x y z: 142980 369980 0 min x y z: 142980.000 369980.000 29.770 max x y z: 144019.999 371269.999 88.532 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: 66924069 extended number of points by return: 46381018 16077834 3972358 462650 30209 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 29770 88532 intensity 0 4860 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 -29 29 user_data 6 7 point_source_ID 66 204 gps_time 298037213.225119 298211493.191350 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 32 255 B 23 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 48.6 ('Amplitude') attribute1 -16.53 32.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46381018 number of intermediate returns: 4460033 number of last returns: 46343285 number of single returns: 30260267 covered area in square units/kilounits: 1340032/1.34 point density: all returns 49.94 last only 34.58 (per square units) spacing: all returns 0.14 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 66924069 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46381018 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 16077834 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3972358 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 462650 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 30209 instead zero. overview over extended number of returns of given pulse: 30260267 24238254 10542062 1731734 144905 6418 429 0 0 0 0 0 0 0 0 histogram of classification of points: 28611251 unclassified (1) 38252218 ground (2) 24376 building (6) 36224 water (9) +-> flagged as extended overlap: 4009078 +---> 1543413 of those are unclassified (1) +---> 2464804 of those are ground (2) +---> 861 of those are water (9) z coordinate histogram with bin size 0.100000 bin [29.7,29.8) has 1 bin [29.8,29.9) has 52 bin [29.9,30.0) has 344 bin [30.0,30.1) has 837 bin [30.1,30.2) has 1095 bin [30.2,30.3) has 1280 bin [30.3,30.4) has 1658 bin [30.4,30.5) has 2489 bin [30.5,30.6) has 6060 bin [30.6,30.7) has 36642 bin [30.7,30.8) has 127301 bin [30.8,30.9) has 230894 bin [30.9,31.0) has 259566 bin [31.0,31.1) has 317277 bin [31.1,31.2) has 374294 bin [31.2,31.3) has 435418 bin [31.3,31.4) has 563200 bin [31.4,31.5) has 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has 1604 bin [61.8,61.9) has 1560 bin [61.9,62.0) has 1505 bin [62.0,62.1) has 1374 bin [62.1,62.2) has 1395 bin [62.2,62.3) has 1321 bin [62.3,62.4) has 1314 bin [62.4,62.5) has 1208 bin [62.5,62.6) has 1278 bin [62.6,62.7) has 1188 bin [62.7,62.8) has 1153 bin [62.8,62.9) has 1075 bin [62.9,63.0) has 1072 bin [63.0,63.1) has 890 bin [63.1,63.2) has 883 bin [63.2,63.3) has 804 bin [63.3,63.4) has 808 bin [63.4,63.5) has 843 bin [63.5,63.6) has 760 bin [63.6,63.7) has 824 bin [63.7,63.8) has 713 bin [63.8,63.9) has 670 bin [63.9,64.0) has 613 bin [64.0,64.1) has 543 bin [64.1,64.2) has 519 bin [64.2,64.3) has 517 bin [64.3,64.4) has 466 bin [64.4,64.5) has 418 bin [64.5,64.6) has 377 bin [64.6,64.7) has 392 bin [64.7,64.8) has 395 bin [64.8,64.9) has 344 bin [64.9,65.0) has 287 bin [65.0,65.1) has 326 bin [65.1,65.2) has 282 bin [65.2,65.3) has 280 bin [65.3,65.4) has 273 bin [65.4,65.5) has 252 bin [65.5,65.6) has 239 bin [65.6,65.7) has 204 bin [65.7,65.8) has 219 bin [65.8,65.9) has 186 bin [65.9,66.0) has 203 bin [66.0,66.1) has 200 bin [66.1,66.2) has 166 bin [66.2,66.3) has 176 bin [66.3,66.4) has 146 bin [66.4,66.5) has 139 bin [66.5,66.6) has 126 bin [66.6,66.7) has 112 bin [66.7,66.8) has 101 bin [66.8,66.9) has 73 bin [66.9,67.0) has 77 bin [67.0,67.1) has 87 bin [67.1,67.2) has 80 bin [67.2,67.3) has 64 bin [67.3,67.4) has 48 bin [67.4,67.5) has 51 bin [67.5,67.6) has 40 bin [67.6,67.7) has 34 bin [67.7,67.8) has 41 bin [67.8,67.9) has 31 bin [67.9,68.0) has 20 bin [68.0,68.1) has 16 bin [68.1,68.2) has 23 bin [68.2,68.3) has 13 bin [68.3,68.4) has 18 bin [68.4,68.5) has 18 bin [68.5,68.6) has 13 bin [68.6,68.7) has 7 bin [68.7,68.8) has 8 bin [68.8,68.9) has 3 bin [68.9,69.0) has 9 bin [69.0,69.1) has 5 bin [69.1,69.2) has 1 bin [69.2,69.3) has 1 bin [69.3,69.4) has 4 bin [69.4,69.5) has 3 bin [69.6,69.7) has 1 bin [69.9,70.0) has 1 bin [70.1,70.2) has 2 bin [70.3,70.4) has 1 bin [70.4,70.5) has 8 bin [70.5,70.6) has 6 bin [70.6,70.7) has 4 bin [70.7,70.8) has 2 bin [70.8,70.9) has 2 bin [70.9,71.0) has 1 bin [71.0,71.1) has 1 bin [71.2,71.3) has 1 bin [71.4,71.5) has 1 bin [71.5,71.6) has 1 bin [71.6,71.7) has 1 bin [72.0,72.1) has 2 bin [72.1,72.2) has 1 bin [72.2,72.3) has 5 bin [72.3,72.4) has 4 bin [72.4,72.5) has 1 bin [73.0,73.1) has 1 bin [73.1,73.2) has 1 bin [73.8,73.9) has 1 bin [73.9,74.0) has 4 bin [74.0,74.1) has 13 bin [74.1,74.2) has 1 bin [74.6,74.7) has 1 bin [74.8,74.9) has 6 bin [74.9,75.0) has 10 bin [75.0,75.1) has 1 bin [75.1,75.2) has 3 bin [75.3,75.4) has 3 bin [75.4,75.5) has 3 bin [75.5,75.6) has 2 bin [75.6,75.7) has 4 bin [75.7,75.8) has 17 bin [75.8,75.9) has 13 bin [75.9,76.0) has 1 bin [76.0,76.1) has 1 bin [76.5,76.6) has 1 bin [76.6,76.7) has 1 bin [76.8,76.9) has 1 bin [76.9,77.0) has 1 bin [77.1,77.2) has 3 bin [77.3,77.4) has 1 bin [77.5,77.6) has 1 bin [77.6,77.7) has 1 bin [77.7,77.8) has 1 bin [77.8,77.9) has 1 bin [78.0,78.1) has 2 bin [78.1,78.2) has 3 bin [78.2,78.3) has 6 bin [78.3,78.4) has 1 bin [78.9,79.0) has 1 bin [79.1,79.2) has 1 bin [79.3,79.4) has 2 bin [79.4,79.5) has 2 bin [79.5,79.6) has 2 bin [79.7,79.8) has 1 bin [79.9,80.0) has 1 bin [80.2,80.3) has 1 bin [80.4,80.5) has 2 bin [80.5,80.6) has 1 bin [80.8,80.9) has 2 bin [81.0,81.1) has 1 bin [81.1,81.2) has 2 bin [81.3,81.4) has 1 bin [81.6,81.7) has 2 bin [81.8,81.9) has 1 bin [81.9,82.0) has 2 bin [82.9,83.0) has 1 bin [83.1,83.2) has 1 bin [83.2,83.3) has 1 bin [83.3,83.4) has 2 bin [84.7,84.8) has 1 bin [85.3,85.4) has 1 bin [85.5,85.6) has 1 bin [85.6,85.7) has 4 bin [85.7,85.8) has 6 bin [85.8,85.9) has 1 bin [85.9,86.0) has 1 bin [86.5,86.6) has 1 bin [88.5,88.6) has 1 average z coordinate 37.5 for 66924069 element(s) point source id histogram with bin size 1.000000 bin 66 has 7472734 bin 67 has 30369487 bin 68 has 548043 bin 204 has 28533805 average point source id 125.307969797831632 for 66924069 element(s)