lasinfo (210611) report for 'AHN4T/09EN1_11.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: 176/2021 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: 44793697 number of points by return: 44238488 370149 148574 36090 396 scale factor x y z: 0.001 0.001 0.001 offset x y z: 119980 571230 0 min x y z: 119980.000 571230.000 -0.900 max x y z: 121019.999 572519.999 20.950 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: 44793697 extended number of points by return: 44238488 370149 148574 36090 396 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 -900 20950 intensity 53 4939 return_number 1 5 number_of_returns 1 6 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 1043 1051 gps_time 265135787.302261 268472456.318190 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 240 G 41 238 B 24 230 NIR 36 252 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.53 49.39 ('Amplitude') attribute1 -16.63 32.82 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44238488 number of intermediate returns: 185191 number of last returns: 44235308 number of single returns: 43865290 covered area in square units/kilounits: 1341444/1.34 point density: all returns 33.39 last only 32.98 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44793697 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44238488 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 370149 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 148574 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 36090 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 396 instead zero. overview over extended number of returns of given pulse: 43865290 445461 338002 142969 1940 35 0 0 0 0 0 0 0 0 0 histogram of classification of points: 789271 unclassified (1) 43481599 ground (2) 440342 building (6) 77191 water (9) 5294 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2977953 +---> 46632 of those are unclassified (1) +---> 2921475 of those are ground (2) +---> 5645 of those are building (6) +---> 4201 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 475 bin [-0.8,-0.7) has 33885 bin [-0.7,-0.6) has 58126 bin [-0.6,-0.5) has 72360 bin [-0.5,-0.4) has 115879 bin [-0.4,-0.3) has 79663 bin [-0.3,-0.2) has 77162 bin [-0.2,-0.1) has 71981 bin [-0.1,0.0) has 81695 bin [0.0,0.1) has 114106 bin [0.1,0.2) has 252421 bin [0.2,0.3) has 1938542 bin [0.3,0.4) has 11747565 bin [0.4,0.5) has 21300884 bin [0.5,0.6) has 5037861 bin [0.6,0.7) has 1012205 bin [0.7,0.8) has 479729 bin [0.8,0.9) has 320334 bin [0.9,1.0) has 223413 bin [1.0,1.1) has 191248 bin [1.1,1.2) has 180962 bin [1.2,1.3) has 137092 bin [1.3,1.4) has 93275 bin [1.4,1.5) has 24781 bin [1.5,1.6) has 9297 bin [1.6,1.7) has 9142 bin [1.7,1.8) has 9971 bin [1.8,1.9) has 10470 bin [1.9,2.0) has 11415 bin [2.0,2.1) has 12163 bin [2.1,2.2) has 12027 bin [2.2,2.3) has 13436 bin [2.3,2.4) has 14751 bin [2.4,2.5) has 16105 bin [2.5,2.6) has 13765 bin [2.6,2.7) has 14254 bin [2.7,2.8) has 15177 bin [2.8,2.9) has 11534 bin [2.9,3.0) has 12616 bin [3.0,3.1) has 12021 bin [3.1,3.2) has 11864 bin [3.2,3.3) has 11187 bin [3.3,3.4) has 12510 bin [3.4,3.5) has 12095 bin [3.5,3.6) has 10541 bin [3.6,3.7) has 12577 bin [3.7,3.8) has 12165 bin [3.8,3.9) has 12679 bin [3.9,4.0) has 13333 bin [4.0,4.1) has 11223 bin [4.1,4.2) has 11186 bin [4.2,4.3) has 10638 bin [4.3,4.4) has 10376 bin [4.4,4.5) has 10569 bin [4.5,4.6) has 12210 bin [4.6,4.7) has 10867 bin [4.7,4.8) has 11634 bin [4.8,4.9) has 11356 bin [4.9,5.0) has 12201 bin [5.0,5.1) has 13530 bin [5.1,5.2) has 14561 bin [5.2,5.3) has 14805 bin [5.3,5.4) has 14960 bin [5.4,5.5) has 15289 bin [5.5,5.6) has 15437 bin [5.6,5.7) has 15927 bin [5.7,5.8) has 16230 bin [5.8,5.9) has 16846 bin [5.9,6.0) has 17135 bin [6.0,6.1) has 17263 bin [6.1,6.2) has 17094 bin [6.2,6.3) has 16395 bin [6.3,6.4) has 15913 bin [6.4,6.5) has 16052 bin [6.5,6.6) has 15897 bin [6.6,6.7) has 15625 bin [6.7,6.8) has 15696 bin [6.8,6.9) has 15676 bin [6.9,7.0) has 15732 bin [7.0,7.1) has 15618 bin [7.1,7.2) has 15404 bin [7.2,7.3) has 15267 bin [7.3,7.4) has 14719 bin [7.4,7.5) has 14472 bin [7.5,7.6) has 13998 bin [7.6,7.7) has 13652 bin [7.7,7.8) has 13289 bin [7.8,7.9) has 12937 bin [7.9,8.0) has 12403 bin [8.0,8.1) has 11813 bin [8.1,8.2) has 11482 bin [8.2,8.3) has 11267 bin [8.3,8.4) has 11383 bin [8.4,8.5) has 11113 bin [8.5,8.6) has 10808 bin [8.6,8.7) has 10522 bin [8.7,8.8) has 9383 bin [8.8,8.9) has 8566 bin [8.9,9.0) has 8309 bin [9.0,9.1) has 8321 bin [9.1,9.2) has 7786 bin [9.2,9.3) has 7288 bin [9.3,9.4) has 6982 bin [9.4,9.5) has 6674 bin [9.5,9.6) has 6566 bin [9.6,9.7) has 6295 bin [9.7,9.8) has 6139 bin [9.8,9.9) has 5975 bin [9.9,10.0) has 6085 bin [10.0,10.1) has 5891 bin [10.1,10.2) has 5985 bin [10.2,10.3) has 5272 bin [10.3,10.4) has 4896 bin [10.4,10.5) has 4647 bin [10.5,10.6) has 4428 bin [10.6,10.7) has 4382 bin [10.7,10.8) has 4303 bin [10.8,10.9) has 4274 bin [10.9,11.0) has 4221 bin [11.0,11.1) has 3634 bin [11.1,11.2) has 2624 bin [11.2,11.3) has 2220 bin [11.3,11.4) has 2099 bin [11.4,11.5) has 2014 bin [11.5,11.6) has 2016 bin [11.6,11.7) has 2034 bin [11.7,11.8) has 1941 bin [11.8,11.9) has 1740 bin [11.9,12.0) has 1747 bin [12.0,12.1) has 1723 bin [12.1,12.2) has 1601 bin [12.2,12.3) has 1601 bin [12.3,12.4) has 1423 bin [12.4,12.5) has 1367 bin [12.5,12.6) has 1293 bin [12.6,12.7) has 1173 bin [12.7,12.8) has 1074 bin [12.8,12.9) has 1099 bin [12.9,13.0) has 963 bin [13.0,13.1) has 794 bin [13.1,13.2) has 732 bin [13.2,13.3) has 666 bin [13.3,13.4) has 622 bin [13.4,13.5) has 599 bin [13.5,13.6) has 513 bin [13.6,13.7) has 525 bin [13.7,13.8) has 424 bin [13.8,13.9) has 383 bin [13.9,14.0) has 346 bin [14.0,14.1) has 362 bin [14.1,14.2) has 266 bin [14.2,14.3) has 300 bin [14.3,14.4) has 280 bin [14.4,14.5) has 297 bin [14.5,14.6) has 307 bin [14.6,14.7) has 248 bin [14.7,14.8) has 210 bin [14.8,14.9) has 245 bin [14.9,15.0) has 220 bin [15.0,15.1) has 218 bin [15.1,15.2) has 212 bin [15.2,15.3) has 165 bin [15.3,15.4) has 187 bin [15.4,15.5) has 173 bin [15.5,15.6) has 186 bin [15.6,15.7) has 180 bin [15.7,15.8) has 217 bin [15.8,15.9) has 211 bin [15.9,16.0) has 181 bin [16.0,16.1) has 198 bin [16.1,16.2) has 171 bin [16.2,16.3) has 157 bin [16.3,16.4) has 169 bin [16.4,16.5) has 143 bin [16.5,16.6) has 132 bin [16.6,16.7) has 138 bin [16.7,16.8) has 152 bin [16.8,16.9) has 161 bin [16.9,17.0) has 137 bin [17.0,17.1) has 118 bin [17.1,17.2) has 143 bin [17.2,17.3) has 129 bin [17.3,17.4) has 131 bin [17.4,17.5) has 116 bin [17.5,17.6) has 114 bin [17.6,17.7) has 123 bin [17.7,17.8) has 120 bin [17.8,17.9) has 127 bin [17.9,18.0) has 117 bin [18.0,18.1) has 109 bin [18.1,18.2) has 111 bin [18.2,18.3) has 106 bin [18.3,18.4) has 88 bin [18.4,18.5) has 72 bin [18.5,18.6) has 76 bin [18.6,18.7) has 85 bin [18.7,18.8) has 81 bin [18.8,18.9) has 72 bin [18.9,19.0) has 75 bin [19.0,19.1) has 66 bin [19.1,19.2) has 57 bin [19.2,19.3) has 46 bin [19.3,19.4) has 40 bin [19.4,19.5) has 42 bin [19.5,19.6) has 41 bin [19.6,19.7) has 32 bin [19.7,19.8) has 26 bin [19.8,19.9) has 33 bin [19.9,20.0) has 27 bin [20.0,20.1) has 24 bin [20.1,20.2) has 16 bin [20.2,20.3) has 14 bin [20.3,20.4) has 10 bin [20.4,20.5) has 5 bin [20.5,20.6) has 6 bin [20.6,20.7) has 2 bin [20.7,20.8) has 3 bin [20.8,20.9) has 3 bin [20.9,21.0) has 1 average z coordinate 0.6 for 44793697 element(s) point source id histogram with bin size 1.000000 bin 1043 has 1089998 bin 1044 has 17950919 bin 1045 has 21142420 bin 1051 has 4610360 average point source id 1045.168131802114885 for 44793697 element(s)