lasinfo (210611) report for 'AHN4T/06GN1_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: 333/2022 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: 32695529 number of points by return: 25886342 4173541 2019037 608254 8355 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 586230 0 min x y z: 203980.000 586230.000 -1.843 max x y z: 205019.999 587519.999 35.023 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: 32695529 extended number of points by return: 25886342 4173541 2019037 608254 8355 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 -1843 35023 intensity 19 4992 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 29 user_data 8 9 point_source_ID 1097 1099 gps_time 268990235.534147 268992095.284814 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 34 255 B 26 255 NIR 57 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 49.92 ('Amplitude') attribute1 -16.89 33.47 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25886342 number of intermediate returns: 2638640 number of last returns: 25875973 number of single returns: 21705426 covered area in square units/kilounits: 1332644/1.33 point density: all returns 24.53 last only 19.42 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32695529 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25886342 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4173541 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2019037 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 608254 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8355 instead zero. overview over extended number of returns of given pulse: 21705426 4309021 4236028 2403516 40590 918 30 0 0 0 0 0 0 0 0 histogram of classification of points: 7503814 unclassified (1) 24671383 ground (2) 418114 building (6) 101985 water (9) 233 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2584391 +---> 600204 of those are unclassified (1) +---> 1956229 of those are ground (2) +---> 20453 of those are building (6) +---> 7505 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 5 bin [-1.8,-1.7) has 182 bin [-1.7,-1.6) has 245 bin [-1.6,-1.5) has 249 bin [-1.5,-1.4) has 233 bin [-1.4,-1.3) has 236 bin [-1.3,-1.2) has 237 bin [-1.2,-1.1) has 315 bin [-1.1,-1.0) has 2452 bin [-1.0,-0.9) has 3583 bin [-0.9,-0.8) has 3595 bin [-0.8,-0.7) has 3768 bin [-0.7,-0.6) has 23290 bin [-0.6,-0.5) has 33200 bin [-0.5,-0.4) has 40882 bin [-0.4,-0.3) has 45631 bin [-0.3,-0.2) has 57759 bin [-0.2,-0.1) has 81763 bin [-0.1,0.0) has 201354 bin [0.0,0.1) has 357099 bin [0.1,0.2) has 510200 bin [0.2,0.3) has 591604 bin [0.3,0.4) has 827714 bin [0.4,0.5) has 1027612 bin [0.5,0.6) has 1105994 bin [0.6,0.7) has 1283810 bin [0.7,0.8) has 1675193 bin [0.8,0.9) has 1877618 bin [0.9,1.0) has 1778546 bin [1.0,1.1) has 1962106 bin [1.1,1.2) has 2119578 bin [1.2,1.3) has 1675298 bin [1.3,1.4) has 1666283 bin [1.4,1.5) has 1635927 bin [1.5,1.6) has 1484165 bin [1.6,1.7) has 1254325 bin [1.7,1.8) has 859459 bin [1.8,1.9) has 574088 bin [1.9,2.0) has 340021 bin [2.0,2.1) has 104728 bin [2.1,2.2) has 45744 bin [2.2,2.3) has 41906 bin [2.3,2.4) has 39843 bin [2.4,2.5) has 39047 bin [2.5,2.6) has 40614 bin [2.6,2.7) has 41878 bin [2.7,2.8) has 41268 bin [2.8,2.9) has 43341 bin [2.9,3.0) has 47532 bin [3.0,3.1) has 51485 bin [3.1,3.2) has 51897 bin [3.2,3.3) has 51932 bin [3.3,3.4) has 56535 bin [3.4,3.5) has 71532 bin [3.5,3.6) has 73719 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339 bin [27.7,27.8) has 339 bin [27.8,27.9) has 351 bin [27.9,28.0) has 339 bin [28.0,28.1) has 336 bin [28.1,28.2) has 333 bin [28.2,28.3) has 300 bin [28.3,28.4) has 324 bin [28.4,28.5) has 324 bin [28.5,28.6) has 316 bin [28.6,28.7) has 317 bin [28.7,28.8) has 311 bin [28.8,28.9) has 288 bin [28.9,29.0) has 267 bin [29.0,29.1) has 278 bin [29.1,29.2) has 279 bin [29.2,29.3) has 255 bin [29.3,29.4) has 245 bin [29.4,29.5) has 263 bin [29.5,29.6) has 260 bin [29.6,29.7) has 240 bin [29.7,29.8) has 281 bin [29.8,29.9) has 227 bin [29.9,30.0) has 252 bin [30.0,30.1) has 236 bin [30.1,30.2) has 240 bin [30.2,30.3) has 190 bin [30.3,30.4) has 208 bin [30.4,30.5) has 194 bin [30.5,30.6) has 190 bin [30.6,30.7) has 181 bin [30.7,30.8) has 178 bin [30.8,30.9) has 172 bin [30.9,31.0) has 201 bin [31.0,31.1) has 179 bin [31.1,31.2) has 163 bin [31.2,31.3) has 179 bin [31.3,31.4) has 151 bin [31.4,31.5) has 173 bin [31.5,31.6) has 183 bin [31.6,31.7) has 155 bin [31.7,31.8) has 144 bin [31.8,31.9) has 173 bin [31.9,32.0) has 155 bin [32.0,32.1) has 146 bin [32.1,32.2) has 110 bin [32.2,32.3) has 116 bin [32.3,32.4) has 139 bin [32.4,32.5) has 140 bin [32.5,32.6) has 110 bin [32.6,32.7) has 128 bin [32.7,32.8) has 117 bin [32.8,32.9) has 111 bin [32.9,33.0) has 120 bin [33.0,33.1) has 110 bin [33.1,33.2) has 126 bin [33.2,33.3) has 102 bin [33.3,33.4) has 110 bin [33.4,33.5) has 88 bin [33.5,33.6) has 81 bin [33.6,33.7) has 96 bin [33.7,33.8) has 73 bin [33.8,33.9) has 71 bin [33.9,34.0) has 54 bin [34.0,34.1) has 56 bin [34.1,34.2) has 29 bin [34.2,34.3) has 32 bin [34.3,34.4) has 15 bin [34.4,34.5) has 18 bin [34.5,34.6) has 6 bin [34.6,34.7) has 7 bin [34.7,34.8) has 5 bin [34.8,34.9) has 1 bin [34.9,35.0) has 3 bin [35.0,35.1) has 2 average z coordinate 2.8 for 32695529 element(s) point source id histogram with bin size 1.000000 bin 1097 has 2827546 bin 1098 has 24062448 bin 1099 has 5805535 average point source id 1098.091082453506033 for 32695529 element(s)