lasinfo (210611) report for 'AHN4T/21EN1_17.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: 335/2022 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: 24511719 number of points by return: 19437713 3637324 1200531 212171 22319 scale factor x y z: 0.001 0.001 0.001 offset x y z: 200980 519980 0 min x y z: 200980.000 519980.000 -1.814 max x y z: 202019.999 521269.999 24.486 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: 24511719 extended number of points by return: 19437713 3637324 1200531 212171 22319 1573 88 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 -1814 24486 intensity 47 4800 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 3 user_data 6 7 point_source_ID 74 75 gps_time 330855863.544407 330858092.559091 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 39 255 B 35 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.3 31.76 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 19437713 number of intermediate returns: 1437297 number of last returns: 19434593 number of single returns: 15797884 covered area in square units/kilounits: 1229648/1.23 point density: all returns 19.93 last only 15.81 (per square units) spacing: all returns 0.22 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24511719 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19437713 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3637324 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1200531 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 212171 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 22319 instead zero. overview over extended number of returns of given pulse: 15797884 4874740 2966166 759671 103718 8951 589 0 0 0 0 0 0 0 0 histogram of classification of points: 5745416 unclassified (1) 16494125 ground (2) 324842 building (6) 1938272 water (9) 9064 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1725478 +---> 436747 of those are unclassified (1) +---> 1030010 of those are ground (2) +---> 8376 of those are building (6) +---> 250345 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 1 bin [-1.8,-1.7) has 3 bin [-1.7,-1.6) has 5 bin [-1.6,-1.5) has 5 bin [-1.5,-1.4) has 8 bin [-1.4,-1.3) has 7 bin [-1.3,-1.2) has 9 bin [-1.2,-1.1) has 8 bin [-1.1,-1.0) has 298 bin [-1.0,-0.9) has 55917 bin [-0.9,-0.8) has 1862982 bin [-0.8,-0.7) has 1030406 bin [-0.7,-0.6) has 5279849 bin [-0.6,-0.5) has 5406365 bin [-0.5,-0.4) has 2130232 bin [-0.4,-0.3) has 967189 bin [-0.3,-0.2) has 606934 bin [-0.2,-0.1) has 459516 bin [-0.1,0.0) has 337355 bin [0.0,0.1) has 251177 bin [0.1,0.2) has 181830 bin [0.2,0.3) has 122672 bin [0.3,0.4) has 87899 bin [0.4,0.5) has 71109 bin [0.5,0.6) has 65742 bin [0.6,0.7) has 66943 bin [0.7,0.8) has 69270 bin [0.8,0.9) has 70985 bin [0.9,1.0) has 67243 bin [1.0,1.1) has 65397 bin [1.1,1.2) has 65006 bin [1.2,1.3) has 61877 bin [1.3,1.4) has 59760 bin [1.4,1.5) has 58919 bin [1.5,1.6) has 57345 bin [1.6,1.7) has 56414 bin [1.7,1.8) has 55975 bin [1.8,1.9) has 56222 bin [1.9,2.0) has 56214 bin [2.0,2.1) has 54529 bin [2.1,2.2) has 55864 bin [2.2,2.3) has 56583 bin [2.3,2.4) has 57117 bin [2.4,2.5) has 57140 bin [2.5,2.6) has 58666 bin [2.6,2.7) has 57900 bin [2.7,2.8) has 59394 bin [2.8,2.9) has 59090 bin [2.9,3.0) has 59092 bin [3.0,3.1) has 59308 bin [3.1,3.2) has 59529 bin [3.2,3.3) has 58864 bin [3.3,3.4) has 58516 bin [3.4,3.5) has 58040 bin [3.5,3.6) has 57385 bin [3.6,3.7) has 57304 bin [3.7,3.8) has 57099 bin [3.8,3.9) has 56807 bin [3.9,4.0) has 56309 bin [4.0,4.1) has 55916 bin [4.1,4.2) has 55542 bin [4.2,4.3) has 55203 bin [4.3,4.4) has 54247 bin [4.4,4.5) has 53740 bin [4.5,4.6) has 52737 bin [4.6,4.7) has 51116 bin [4.7,4.8) has 50352 bin [4.8,4.9) has 49319 bin [4.9,5.0) has 48748 bin [5.0,5.1) has 47708 bin [5.1,5.2) has 48289 bin [5.2,5.3) has 47105 bin [5.3,5.4) has 46375 bin [5.4,5.5) has 46300 bin [5.5,5.6) has 45562 bin [5.6,5.7) has 45125 bin [5.7,5.8) has 45245 bin [5.8,5.9) has 44472 bin [5.9,6.0) has 44895 bin [6.0,6.1) has 45376 bin [6.1,6.2) has 44888 bin [6.2,6.3) has 43684 bin [6.3,6.4) has 43073 bin [6.4,6.5) has 42430 bin [6.5,6.6) has 42403 bin [6.6,6.7) has 42891 bin [6.7,6.8) has 42379 bin [6.8,6.9) has 42197 bin [6.9,7.0) has 41874 bin [7.0,7.1) has 41329 bin [7.1,7.2) has 40784 bin [7.2,7.3) has 40754 bin [7.3,7.4) has 40472 bin [7.4,7.5) has 40695 bin [7.5,7.6) has 40635 bin [7.6,7.7) has 40507 bin [7.7,7.8) has 39976 bin [7.8,7.9) has 39561 bin [7.9,8.0) has 39692 bin [8.0,8.1) has 39204 bin [8.1,8.2) has 39200 bin [8.2,8.3) has 38896 bin [8.3,8.4) has 39157 bin [8.4,8.5) has 39029 bin [8.5,8.6) has 39124 bin [8.6,8.7) has 38249 bin [8.7,8.8) has 37256 bin [8.8,8.9) has 37327 bin [8.9,9.0) has 36497 bin [9.0,9.1) has 36157 bin [9.1,9.2) has 35994 bin [9.2,9.3) has 35975 bin [9.3,9.4) has 35441 bin [9.4,9.5) has 35288 bin [9.5,9.6) has 34695 bin [9.6,9.7) has 33675 bin [9.7,9.8) has 33220 bin [9.8,9.9) has 32812 bin [9.9,10.0) has 32233 bin [10.0,10.1) has 32436 bin [10.1,10.2) has 31870 bin [10.2,10.3) has 31337 bin [10.3,10.4) has 30845 bin [10.4,10.5) has 30583 bin [10.5,10.6) has 29943 bin [10.6,10.7) has 29500 bin [10.7,10.8) has 29167 bin [10.8,10.9) has 28417 bin [10.9,11.0) has 27481 bin [11.0,11.1) has 26999 bin [11.1,11.2) has 26594 bin [11.2,11.3) has 25824 bin [11.3,11.4) has 25704 bin [11.4,11.5) has 25133 bin [11.5,11.6) has 24313 bin [11.6,11.7) has 24430 bin [11.7,11.8) has 23201 bin [11.8,11.9) has 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394 bin [19.9,20.0) has 349 bin [20.0,20.1) has 383 bin [20.1,20.2) has 323 bin [20.2,20.3) has 292 bin [20.3,20.4) has 278 bin [20.4,20.5) has 282 bin [20.5,20.6) has 255 bin [20.6,20.7) has 208 bin [20.7,20.8) has 206 bin [20.8,20.9) has 217 bin [20.9,21.0) has 214 bin [21.0,21.1) has 207 bin [21.1,21.2) has 194 bin [21.2,21.3) has 176 bin [21.3,21.4) has 169 bin [21.4,21.5) has 134 bin [21.5,21.6) has 146 bin [21.6,21.7) has 155 bin [21.7,21.8) has 120 bin [21.8,21.9) has 144 bin [21.9,22.0) has 108 bin [22.0,22.1) has 87 bin [22.1,22.2) has 76 bin [22.2,22.3) has 53 bin [22.3,22.4) has 73 bin [22.4,22.5) has 59 bin [22.5,22.6) has 49 bin [22.6,22.7) has 35 bin [22.7,22.8) has 49 bin [22.8,22.9) has 48 bin [22.9,23.0) has 34 bin [23.0,23.1) has 37 bin [23.1,23.2) has 22 bin [23.2,23.3) has 31 bin [23.3,23.4) has 28 bin [23.4,23.5) has 16 bin [23.5,23.6) has 14 bin [23.6,23.7) has 12 bin [23.7,23.8) has 25 bin [23.8,23.9) has 19 bin [23.9,24.0) has 16 bin [24.0,24.1) has 7 bin [24.1,24.2) has 6 bin [24.2,24.3) has 8 bin [24.3,24.4) has 2 bin [24.4,24.5) has 1 average z coordinate 1.0 for 24511719 element(s) point source id histogram with bin size 1.000000 bin 74 has 15552270 bin 75 has 8959449 average point source id 74.365516959459271 for 24511719 element(s)