lasinfo (210611) report for 'AHN4T/19GZ2_18.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: 177/2021 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: 63550128 number of points by return: 49849021 9192736 3412250 1086920 9201 scale factor x y z: 0.001 0.001 0.001 offset x y z: 126980 501230 0 min x y z: 126980.000 501230.000 -4.817 max x y z: 128019.999 502519.999 43.024 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: 63550128 extended number of points by return: 49849021 9192736 3412250 1086920 9201 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 -4817 43024 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 -32 29 user_data 6 9 point_source_ID 24 196 gps_time 269523998.152726 270199762.218013 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 48 255 B 40 255 NIR 48 255 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 49.92 ('Amplitude') attribute1 -18.14 32.25 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 49849021 number of intermediate returns: 4527406 number of last returns: 49668752 number of single returns: 40495051 covered area in square units/kilounits: 1327672/1.33 point density: all returns 47.87 last only 37.41 (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 63550128 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 49849021 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9192736 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3412250 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1086920 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9201 instead zero. overview over extended number of returns of given pulse: 40495051 11690134 6991762 4326621 45009 1452 99 0 0 0 0 0 0 0 0 histogram of classification of points: 20655443 unclassified (1) 29298633 ground (2) 12891789 building (6) 451743 water (9) 252520 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5255269 +---> 1831198 of those are unclassified (1) +---> 2589200 of those are ground (2) +---> 782197 of those are building (6) +---> 32190 of those are water (9) +---> 20484 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.9,-4.8) has 1 bin [-4.8,-4.7) has 385 bin [-4.7,-4.6) has 2574 bin [-4.6,-4.5) has 2060 bin [-4.5,-4.4) has 11169 bin [-4.4,-4.3) has 185653 bin [-4.3,-4.2) has 261724 bin [-4.2,-4.1) has 86011 bin [-4.1,-4.0) has 149835 bin [-4.0,-3.9) has 184384 bin [-3.9,-3.8) has 235746 bin [-3.8,-3.7) has 275501 bin [-3.7,-3.6) has 317727 bin [-3.6,-3.5) has 450433 bin [-3.5,-3.4) has 679373 bin [-3.4,-3.3) has 792325 bin [-3.3,-3.2) has 1019495 bin [-3.2,-3.1) has 3881981 bin [-3.1,-3.0) has 6335222 bin [-3.0,-2.9) has 7305976 bin [-2.9,-2.8) has 4486565 bin [-2.8,-2.7) has 1540541 bin [-2.7,-2.6) has 803830 bin [-2.6,-2.5) has 519648 bin [-2.5,-2.4) has 414491 bin [-2.4,-2.3) has 372129 bin [-2.3,-2.2) has 374244 bin [-2.2,-2.1) has 389730 bin [-2.1,-2.0) has 345670 bin [-2.0,-1.9) has 333769 bin [-1.9,-1.8) has 309301 bin [-1.8,-1.7) has 310075 bin [-1.7,-1.6) has 323870 bin [-1.6,-1.5) has 305976 bin [-1.5,-1.4) has 282592 bin [-1.4,-1.3) has 324134 bin [-1.3,-1.2) has 488625 bin [-1.2,-1.1) has 551864 bin [-1.1,-1.0) has 626942 bin [-1.0,-0.9) has 587054 bin [-0.9,-0.8) has 482788 bin [-0.8,-0.7) has 388647 bin [-0.7,-0.6) has 437404 bin [-0.6,-0.5) has 578451 bin [-0.5,-0.4) has 624321 bin [-0.4,-0.3) has 449663 bin [-0.3,-0.2) has 303022 bin [-0.2,-0.1) has 325257 bin [-0.1,0.0) has 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has 11716 bin [15.8,15.9) has 11471 bin [15.9,16.0) has 11269 bin [16.0,16.1) has 10891 bin [16.1,16.2) has 11252 bin [16.2,16.3) has 10892 bin [16.3,16.4) has 9767 bin [16.4,16.5) has 9396 bin [16.5,16.6) has 8933 bin [16.6,16.7) has 8639 bin [16.7,16.8) has 8166 bin [16.8,16.9) has 8029 bin [16.9,17.0) has 7522 bin [17.0,17.1) has 7383 bin [17.1,17.2) has 7135 bin [17.2,17.3) has 6507 bin [17.3,17.4) has 6363 bin [17.4,17.5) has 5858 bin [17.5,17.6) has 5613 bin [17.6,17.7) has 5250 bin [17.7,17.8) has 5176 bin [17.8,17.9) has 5575 bin [17.9,18.0) has 6375 bin [18.0,18.1) has 5052 bin [18.1,18.2) has 4451 bin [18.2,18.3) has 4235 bin [18.3,18.4) has 4013 bin [18.4,18.5) has 3838 bin [18.5,18.6) has 3741 bin [18.6,18.7) has 3548 bin [18.7,18.8) has 3419 bin [18.8,18.9) has 3384 bin [18.9,19.0) has 4116 bin [19.0,19.1) has 4081 bin [19.1,19.2) has 3158 bin [19.2,19.3) has 3011 bin [19.3,19.4) has 2776 bin [19.4,19.5) has 2641 bin [19.5,19.6) has 2436 bin [19.6,19.7) has 2385 bin 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[27.8,27.9) has 342 bin [27.9,28.0) has 320 bin [28.0,28.1) has 332 bin [28.1,28.2) has 322 bin [28.2,28.3) has 324 bin [28.3,28.4) has 311 bin [28.4,28.5) has 283 bin [28.5,28.6) has 244 bin [28.6,28.7) has 238 bin [28.7,28.8) has 241 bin [28.8,28.9) has 258 bin [28.9,29.0) has 318 bin [29.0,29.1) has 896 bin [29.1,29.2) has 2130 bin [29.2,29.3) has 856 bin [29.3,29.4) has 274 bin [29.4,29.5) has 176 bin [29.5,29.6) has 141 bin [29.6,29.7) has 128 bin [29.7,29.8) has 123 bin [29.8,29.9) has 107 bin [29.9,30.0) has 117 bin [30.0,30.1) has 196 bin [30.1,30.2) has 1003 bin [30.2,30.3) has 974 bin [30.3,30.4) has 164 bin [30.4,30.5) has 93 bin [30.5,30.6) has 72 bin [30.6,30.7) has 71 bin [30.7,30.8) has 70 bin [30.8,30.9) has 48 bin [30.9,31.0) has 48 bin [31.0,31.1) has 52 bin [31.1,31.2) has 37 bin [31.2,31.3) has 49 bin [31.3,31.4) has 43 bin [31.4,31.5) has 43 bin [31.5,31.6) has 55 bin [31.6,31.7) has 75 bin [31.7,31.8) has 107 bin [31.8,31.9) has 616 bin [31.9,32.0) has 1921 bin 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[36.2,36.3) has 103 bin [36.3,36.4) has 173 bin [36.4,36.5) has 326 bin [36.5,36.6) has 86 bin [36.6,36.7) has 49 bin [36.7,36.8) has 55 bin [36.8,36.9) has 57 bin [36.9,37.0) has 35 bin [37.0,37.1) has 49 bin [37.1,37.2) has 86 bin [37.2,37.3) has 56 bin [37.3,37.4) has 49 bin [37.4,37.5) has 79 bin [37.5,37.6) has 54 bin [37.6,37.7) has 38 bin [37.7,37.8) has 29 bin [37.8,37.9) has 35 bin [37.9,38.0) has 39 bin [38.0,38.1) has 52 bin [38.1,38.2) has 240 bin [38.2,38.3) has 4752 bin [38.3,38.4) has 1926 bin [38.4,38.5) has 390 bin [38.5,38.6) has 245 bin [38.6,38.7) has 99 bin [38.7,38.8) has 60 bin [38.8,38.9) has 44 bin [38.9,39.0) has 43 bin [39.0,39.1) has 62 bin [39.1,39.2) has 55 bin [39.2,39.3) has 55 bin [39.3,39.4) has 54 bin [39.4,39.5) has 33 bin [39.5,39.6) has 35 bin [39.6,39.7) has 47 bin [39.7,39.8) has 63 bin [39.8,39.9) has 79 bin [39.9,40.0) has 11 bin [40.0,40.1) has 6 bin [40.1,40.2) has 3 bin [40.2,40.3) has 5 bin [40.3,40.4) has 8 bin [40.4,40.5) has 8 bin [40.5,40.6) has 3 bin [40.7,40.8) has 3 bin [40.8,40.9) has 1 bin [41.0,41.1) has 3 bin [41.1,41.2) has 3 bin [41.2,41.3) has 3 bin [41.3,41.4) has 4 bin [41.4,41.5) has 2 bin [41.6,41.7) has 3 bin [41.7,41.8) has 2 bin [41.8,41.9) has 2 bin [41.9,42.0) has 5 bin [42.0,42.1) has 2 bin [42.2,42.3) has 4 bin [42.3,42.4) has 3 bin [42.4,42.5) has 1 bin [42.6,42.7) has 2 bin [42.7,42.8) has 3 bin [42.8,42.9) has 8 bin [42.9,43.0) has 19 bin [43.0,43.1) has 6 average z coordinate 0.3 for 63550128 element(s) point source id histogram with bin size 1.000000 bin 24 has 989895 bin 25 has 22591691 bin 26 has 8765629 bin 125 has 1739674 bin 193 has 7103209 bin 195 has 20873196 bin 196 has 1486834 average point source id 106.475432748144897 for 63550128 element(s)