lasinfo (210611) report for 'AHN4T/17AZ1_14.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: 26598939 number of points by return: 22911230 2216276 1074625 329123 60433 scale factor x y z: 0.001 0.001 0.001 offset x y z: 222980 539980 0 min x y z: 222980.000 539980.000 7.374 max x y z: 224019.999 541269.999 34.962 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: 26598939 extended number of points by return: 22911230 2216276 1074625 329123 60433 6749 503 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 7374 34962 intensity 59 4969 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 25 user_data 6 7 point_source_ID 57 59 gps_time 328707079.360747 330435726.215405 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 47 255 B 36 255 NIR 14 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.49 33.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22911230 number of intermediate returns: 1471345 number of last returns: 22909186 number of single returns: 20692822 covered area in square units/kilounits: 1286576/1.29 point density: all returns 20.67 last only 17.81 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26598939 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22911230 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2216276 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1074625 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 329123 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 60433 instead zero. overview over extended number of returns of given pulse: 20692822 2285193 2237701 1074325 267979 37568 3351 0 0 0 0 0 0 0 0 histogram of classification of points: 4156517 unclassified (1) 22125793 ground (2) 74950 building (6) 235875 water (9) 5804 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2068085 +---> 149077 of those are unclassified (1) +---> 1894023 of those are ground (2) +---> 6683 of those are building (6) +---> 17071 of those are water (9) +---> 1231 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [7.3,7.4) has 1 bin [7.4,7.5) has 200 bin [7.5,7.6) has 7015 bin [7.6,7.7) has 16573 bin [7.7,7.8) has 9281 bin [7.8,7.9) has 10551 bin [7.9,8.0) has 12725 bin [8.0,8.1) has 15082 bin [8.1,8.2) has 70934 bin [8.2,8.3) has 163431 bin [8.3,8.4) has 235958 bin [8.4,8.5) has 320150 bin [8.5,8.6) has 576564 bin [8.6,8.7) has 763249 bin [8.7,8.8) has 1071360 bin [8.8,8.9) has 1513812 bin [8.9,9.0) has 1695342 bin [9.0,9.1) has 1819268 bin [9.1,9.2) has 1656948 bin [9.2,9.3) has 1363197 bin [9.3,9.4) has 1095133 bin [9.4,9.5) has 767777 bin [9.5,9.6) has 682821 bin [9.6,9.7) has 665280 bin [9.7,9.8) has 643941 bin [9.8,9.9) has 739612 bin [9.9,10.0) has 745008 bin [10.0,10.1) has 708240 bin [10.1,10.2) has 769218 bin [10.2,10.3) has 923522 bin [10.3,10.4) has 937092 bin [10.4,10.5) has 809471 bin [10.5,10.6) has 682951 bin [10.6,10.7) has 508491 bin [10.7,10.8) has 295397 bin [10.8,10.9) has 230415 bin [10.9,11.0) has 147814 bin [11.0,11.1) has 87473 bin [11.1,11.2) has 73978 bin [11.2,11.3) has 50910 bin [11.3,11.4) has 37725 bin [11.4,11.5) has 34157 bin [11.5,11.6) has 33081 bin [11.6,11.7) has 31477 bin [11.7,11.8) has 31315 bin [11.8,11.9) has 30654 bin [11.9,12.0) has 31355 bin [12.0,12.1) has 30244 bin [12.1,12.2) has 29523 bin [12.2,12.3) has 29735 bin [12.3,12.4) has 28777 bin [12.4,12.5) has 29122 bin [12.5,12.6) has 29178 bin [12.6,12.7) has 28551 bin [12.7,12.8) has 29413 bin [12.8,12.9) has 29566 bin [12.9,13.0) has 28777 bin [13.0,13.1) has 28068 bin [13.1,13.2) has 28217 bin [13.2,13.3) has 28124 bin [13.3,13.4) has 27852 bin [13.4,13.5) has 29185 bin [13.5,13.6) has 27150 bin [13.6,13.7) has 26591 bin [13.7,13.8) has 25729 bin [13.8,13.9) has 25389 bin [13.9,14.0) has 25071 bin [14.0,14.1) has 25189 bin [14.1,14.2) has 25231 bin [14.2,14.3) has 24967 bin [14.3,14.4) has 25044 bin [14.4,14.5) has 25069 bin [14.5,14.6) has 25092 bin [14.6,14.7) has 25039 bin [14.7,14.8) has 25150 bin [14.8,14.9) has 24992 bin [14.9,15.0) has 25587 bin [15.0,15.1) has 25669 bin [15.1,15.2) has 25406 bin [15.2,15.3) has 25247 bin [15.3,15.4) has 25204 bin [15.4,15.5) has 25601 bin [15.5,15.6) has 25336 bin [15.6,15.7) has 24796 bin [15.7,15.8) has 25294 bin [15.8,15.9) has 25202 bin [15.9,16.0) has 24934 bin [16.0,16.1) has 24994 bin [16.1,16.2) has 24954 bin [16.2,16.3) has 24586 bin [16.3,16.4) has 25046 bin [16.4,16.5) has 25155 bin [16.5,16.6) has 25019 bin [16.6,16.7) has 25211 bin [16.7,16.8) has 25089 bin [16.8,16.9) has 25062 bin [16.9,17.0) has 24966 bin [17.0,17.1) has 24776 bin [17.1,17.2) has 24811 bin [17.2,17.3) has 24882 bin [17.3,17.4) has 24996 bin [17.4,17.5) has 24934 bin [17.5,17.6) has 25149 bin [17.6,17.7) has 25239 bin [17.7,17.8) has 25091 bin [17.8,17.9) has 25071 bin [17.9,18.0) has 24897 bin [18.0,18.1) has 24897 bin [18.1,18.2) has 24435 bin [18.2,18.3) has 24428 bin [18.3,18.4) has 24556 bin [18.4,18.5) has 24490 bin [18.5,18.6) has 24658 bin [18.6,18.7) has 24428 bin [18.7,18.8) has 24766 bin [18.8,18.9) has 24262 bin [18.9,19.0) has 24326 bin [19.0,19.1) has 23956 bin [19.1,19.2) has 24045 bin [19.2,19.3) has 23749 bin [19.3,19.4) has 24120 bin [19.4,19.5) has 23927 bin [19.5,19.6) has 24402 bin [19.6,19.7) has 24319 bin [19.7,19.8) has 24275 bin [19.8,19.9) has 24271 bin [19.9,20.0) has 24123 bin [20.0,20.1) has 24566 bin [20.1,20.2) has 24306 bin [20.2,20.3) has 24313 bin [20.3,20.4) has 24368 bin [20.4,20.5) has 24056 bin [20.5,20.6) has 23843 bin [20.6,20.7) has 24002 bin [20.7,20.8) has 23689 bin [20.8,20.9) has 23646 bin [20.9,21.0) has 23848 bin [21.0,21.1) has 23659 bin [21.1,21.2) has 23508 bin [21.2,21.3) has 23369 bin [21.3,21.4) has 23233 bin [21.4,21.5) has 22924 bin [21.5,21.6) has 23080 bin [21.6,21.7) has 22946 bin [21.7,21.8) has 22570 bin [21.8,21.9) has 22510 bin [21.9,22.0) has 22389 bin [22.0,22.1) has 22365 bin [22.1,22.2) has 22395 bin [22.2,22.3) has 22354 bin [22.3,22.4) has 22191 bin [22.4,22.5) has 22200 bin [22.5,22.6) has 22105 bin [22.6,22.7) has 22213 bin [22.7,22.8) has 21635 bin [22.8,22.9) has 21373 bin [22.9,23.0) has 21282 bin [23.0,23.1) has 21212 bin [23.1,23.2) has 20492 bin [23.2,23.3) has 20618 bin [23.3,23.4) has 20169 bin [23.4,23.5) has 20232 bin [23.5,23.6) has 19825 bin [23.6,23.7) has 19680 bin [23.7,23.8) has 19228 bin [23.8,23.9) has 18932 bin [23.9,24.0) has 18780 bin [24.0,24.1) has 18644 bin [24.1,24.2) has 18316 bin [24.2,24.3) has 17889 bin [24.3,24.4) has 17825 bin [24.4,24.5) has 17390 bin [24.5,24.6) has 17293 bin [24.6,24.7) has 16986 bin [24.7,24.8) has 16886 bin [24.8,24.9) has 16592 bin [24.9,25.0) has 16086 bin [25.0,25.1) has 16042 bin [25.1,25.2) has 15474 bin [25.2,25.3) has 15388 bin [25.3,25.4) has 14875 bin [25.4,25.5) has 14499 bin [25.5,25.6) has 14344 bin [25.6,25.7) has 13842 bin [25.7,25.8) has 13434 bin [25.8,25.9) has 12979 bin [25.9,26.0) has 12742 bin [26.0,26.1) has 11977 bin [26.1,26.2) has 11772 bin [26.2,26.3) has 11371 bin [26.3,26.4) has 11192 bin [26.4,26.5) has 10458 bin [26.5,26.6) has 10151 bin [26.6,26.7) has 9663 bin [26.7,26.8) has 9362 bin [26.8,26.9) has 9148 bin [26.9,27.0) has 8642 bin [27.0,27.1) has 8097 bin [27.1,27.2) has 7935 bin [27.2,27.3) has 7455 bin [27.3,27.4) has 7067 bin [27.4,27.5) has 6670 bin [27.5,27.6) has 6238 bin [27.6,27.7) has 5836 bin [27.7,27.8) has 5634 bin [27.8,27.9) has 5271 bin [27.9,28.0) has 4715 bin [28.0,28.1) has 4520 bin [28.1,28.2) has 4272 bin [28.2,28.3) has 3887 bin [28.3,28.4) has 3463 bin [28.4,28.5) has 3341 bin [28.5,28.6) has 3232 bin [28.6,28.7) has 2833 bin [28.7,28.8) has 2559 bin [28.8,28.9) has 2279 bin [28.9,29.0) has 2144 bin [29.0,29.1) has 1939 bin [29.1,29.2) has 1733 bin [29.2,29.3) has 1573 bin [29.3,29.4) has 1355 bin [29.4,29.5) has 1183 bin [29.5,29.6) has 1145 bin [29.6,29.7) has 994 bin [29.7,29.8) has 886 bin [29.8,29.9) has 851 bin [29.9,30.0) has 720 bin [30.0,30.1) has 595 bin [30.1,30.2) has 554 bin [30.2,30.3) has 530 bin [30.3,30.4) has 461 bin [30.4,30.5) has 441 bin [30.5,30.6) has 382 bin [30.6,30.7) has 377 bin [30.7,30.8) has 370 bin [30.8,30.9) has 304 bin [30.9,31.0) has 275 bin [31.0,31.1) has 264 bin [31.1,31.2) has 237 bin [31.2,31.3) has 186 bin [31.3,31.4) has 185 bin [31.4,31.5) has 165 bin [31.5,31.6) has 161 bin [31.6,31.7) has 154 bin [31.7,31.8) has 119 bin [31.8,31.9) has 102 bin [31.9,32.0) has 81 bin [32.0,32.1) has 93 bin [32.1,32.2) has 77 bin [32.2,32.3) has 72 bin [32.3,32.4) has 64 bin [32.4,32.5) has 76 bin [32.5,32.6) has 57 bin [32.6,32.7) has 68 bin [32.7,32.8) has 63 bin [32.8,32.9) has 58 bin [32.9,33.0) has 56 bin [33.0,33.1) has 53 bin [33.1,33.2) has 44 bin [33.2,33.3) has 53 bin [33.3,33.4) has 32 bin [33.4,33.5) has 44 bin [33.5,33.6) has 30 bin [33.6,33.7) has 35 bin [33.7,33.8) has 31 bin [33.8,33.9) has 34 bin [33.9,34.0) has 37 bin [34.0,34.1) has 21 bin [34.1,34.2) has 15 bin [34.2,34.3) has 22 bin [34.3,34.4) has 18 bin [34.4,34.5) has 11 bin [34.5,34.6) has 5 bin [34.6,34.7) has 1 bin [34.7,34.8) has 7 bin [34.8,34.9) has 1 bin [34.9,35.0) has 2 average z coordinate 10.7 for 26598939 element(s) point source id histogram with bin size 1.000000 bin 57 has 2684843 bin 58 has 20972308 bin 59 has 2941788 average point source id 58.009659971775569 for 26598939 element(s)