lasinfo (210611) report for 'AHN4T/25EN2_03.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: 178/2021 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: 68418475 number of points by return: 51918843 9841223 4886436 1765954 6019 scale factor x y z: 0.001 0.001 0.001 offset x y z: 126980 498730 0 min x y z: 126980.000 498730.000 -5.293 max x y z: 128019.999 500019.999 29.388 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: 68418475 extended number of points by return: 51918843 9841223 4886436 1765954 6019 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 -5293 29388 intensity 19 4968 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 -32 29 user_data 6 9 point_source_ID 22 199 gps_time 269522641.033896 270202270.664246 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 254 G 41 252 B 37 247 NIR 66 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 4833 extended_scanner_channel 0 0 attribute0 0.19 49.68 ('Amplitude') attribute1 -18.15 32.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 51918843 number of intermediate returns: 6658615 number of last returns: 51921255 number of single returns: 42080238 covered area in square units/kilounits: 1327008/1.33 point density: all returns 51.56 last only 39.13 (per square units) spacing: all returns 0.14 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 68418475 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 51918843 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9841223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4886436 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1765954 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6019 instead zero. overview over extended number of returns of given pulse: 42080238 9909957 9359524 7036038 30837 1764 117 0 0 0 0 0 0 0 0 histogram of classification of points: 18475224 unclassified (1) 49161269 ground (2) 34908 building (6) 740043 water (9) 7031 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5787124 +---> 1911412 of those are unclassified (1) +---> 3811576 of those are ground (2) +---> 10077 of those are building (6) +---> 52728 of those are water (9) +---> 1331 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.3,-5.2) has 191 bin [-5.2,-5.1) has 13883 bin [-5.1,-5.0) has 192591 bin [-5.0,-4.9) has 218538 bin [-4.9,-4.8) has 163600 bin [-4.8,-4.7) has 202234 bin [-4.7,-4.6) has 499328 bin [-4.6,-4.5) has 639142 bin [-4.5,-4.4) has 1254861 bin [-4.4,-4.3) has 4321434 bin [-4.3,-4.2) has 11324191 bin [-4.2,-4.1) has 14453841 bin [-4.1,-4.0) has 9148477 bin [-4.0,-3.9) has 3929277 bin [-3.9,-3.8) has 1645204 bin [-3.8,-3.7) has 834790 bin [-3.7,-3.6) has 593867 bin [-3.6,-3.5) has 480868 bin [-3.5,-3.4) has 328449 bin [-3.4,-3.3) has 162652 bin [-3.3,-3.2) has 133472 bin [-3.2,-3.1) has 111926 bin [-3.1,-3.0) has 116899 bin [-3.0,-2.9) has 131103 bin [-2.9,-2.8) has 154658 bin [-2.8,-2.7) has 165473 bin [-2.7,-2.6) has 174858 bin [-2.6,-2.5) has 178777 bin [-2.5,-2.4) has 176550 bin [-2.4,-2.3) has 176266 bin [-2.3,-2.2) has 168188 bin [-2.2,-2.1) has 165150 bin [-2.1,-2.0) has 159758 bin [-2.0,-1.9) has 155590 bin [-1.9,-1.8) has 152489 bin [-1.8,-1.7) has 148760 bin [-1.7,-1.6) has 145349 bin [-1.6,-1.5) has 142157 bin [-1.5,-1.4) has 140562 bin [-1.4,-1.3) has 134583 bin [-1.3,-1.2) has 133856 bin [-1.2,-1.1) has 130666 bin [-1.1,-1.0) has 128651 bin [-1.0,-0.9) has 126698 bin [-0.9,-0.8) has 123126 bin [-0.8,-0.7) has 121577 bin [-0.7,-0.6) has 117457 bin [-0.6,-0.5) has 116539 bin [-0.5,-0.4) 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[27.3,27.4) has 211 bin [27.4,27.5) has 195 bin [27.5,27.6) has 169 bin [27.6,27.7) has 121 bin [27.7,27.8) has 124 bin [27.8,27.9) has 97 bin [27.9,28.0) has 92 bin [28.0,28.1) has 78 bin [28.1,28.2) has 59 bin [28.2,28.3) has 58 bin [28.3,28.4) has 55 bin [28.4,28.5) has 44 bin [28.5,28.6) has 34 bin [28.6,28.7) has 26 bin [28.7,28.8) has 12 bin [28.8,28.9) has 9 bin [28.9,29.0) has 3 bin [29.0,29.1) has 5 bin [29.1,29.2) has 5 bin [29.2,29.3) has 2 bin [29.3,29.4) has 1 average z coordinate -1.2 for 68418475 element(s) point source id histogram with bin size 1.000000 bin 22 has 8525818 bin 23 has 22254204 bin 24 has 1967408 bin 125 has 2618836 bin 196 has 1668861 bin 198 has 23044836 bin 199 has 8338512 average point source id 111.422026755200264 for 68418475 element(s)