lasinfo (210611) report for 'AHN4T/16FZ2_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: 334/2022 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: 28653285 number of points by return: 24915632 2474122 1012150 224127 25636 scale factor x y z: 0.001 0.001 0.001 offset x y z: 215980 538730 0 min x y z: 215980.000 538730.000 4.170 max x y z: 217019.999 540019.999 35.338 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: 28653285 extended number of points by return: 24915632 2474122 1012150 224127 25636 1547 71 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 4170 35338 intensity 56 4589 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 58 60 gps_time 328706969.996054 330509948.393017 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 47 255 B 39 255 NIR 19 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.27 29.67 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24915632 number of intermediate returns: 1264558 number of last returns: 24909419 number of single returns: 22436324 covered area in square units/kilounits: 1332596/1.33 point density: all returns 21.50 last only 18.69 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28653285 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24915632 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2474122 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1012150 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 224127 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25636 instead zero. overview over extended number of returns of given pulse: 22436324 2927412 2364917 794663 120594 8878 497 0 0 0 0 0 0 0 0 histogram of classification of points: 4179423 unclassified (1) 24082867 ground (2) 348608 building (6) 42387 water (9) +-> flagged as extended overlap: 2126092 +---> 135058 of those are unclassified (1) +---> 1977941 of those are ground (2) +---> 9934 of those are building (6) +---> 3159 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.1,4.2) has 7 bin [4.2,4.3) has 461 bin [4.3,4.4) has 3523 bin [4.4,4.5) has 2001 bin [4.5,4.6) has 1321 bin [4.6,4.7) has 1531 bin [4.7,4.8) has 2031 bin [4.8,4.9) has 6622 bin [4.9,5.0) has 11958 bin [5.0,5.1) has 10085 bin [5.1,5.2) has 9401 bin [5.2,5.3) has 11264 bin [5.3,5.4) has 18786 bin [5.4,5.5) has 68130 bin [5.5,5.6) has 230866 bin [5.6,5.7) has 499887 bin [5.7,5.8) has 708793 bin [5.8,5.9) has 964850 bin [5.9,6.0) has 1045686 bin [6.0,6.1) has 840488 bin [6.1,6.2) has 1070705 bin [6.2,6.3) has 1265271 bin [6.3,6.4) has 1219124 bin [6.4,6.5) has 1168404 bin [6.5,6.6) has 1065056 bin [6.6,6.7) has 1119959 bin [6.7,6.8) has 1226044 bin [6.8,6.9) has 1042396 bin [6.9,7.0) has 926154 bin [7.0,7.1) has 828582 bin [7.1,7.2) has 769671 bin [7.2,7.3) has 904005 bin [7.3,7.4) has 1022521 bin [7.4,7.5) has 689106 bin [7.5,7.6) has 516409 bin [7.6,7.7) has 528760 bin [7.7,7.8) has 563365 bin [7.8,7.9) has 731954 bin [7.9,8.0) has 796812 bin [8.0,8.1) has 718379 bin [8.1,8.2) has 721651 bin [8.2,8.3) has 578588 bin [8.3,8.4) has 385104 bin [8.4,8.5) has 119525 bin [8.5,8.6) has 48964 bin [8.6,8.7) has 36449 bin [8.7,8.8) has 33090 bin [8.8,8.9) has 30185 bin [8.9,9.0) has 29050 bin [9.0,9.1) has 26560 bin [9.1,9.2) has 26261 bin [9.2,9.3) has 25226 bin [9.3,9.4) has 25125 bin [9.4,9.5) has 27115 bin [9.5,9.6) has 25030 bin [9.6,9.7) has 24213 bin [9.7,9.8) has 24500 bin [9.8,9.9) has 24107 bin [9.9,10.0) has 24457 bin [10.0,10.1) has 24661 bin [10.1,10.2) has 25290 bin [10.2,10.3) has 24505 bin [10.3,10.4) has 25183 bin [10.4,10.5) has 25109 bin [10.5,10.6) has 24795 bin [10.6,10.7) has 24842 bin [10.7,10.8) has 24828 bin [10.8,10.9) has 25567 bin [10.9,11.0) has 25598 bin [11.0,11.1) has 25793 bin [11.1,11.2) has 26644 bin [11.2,11.3) has 26522 bin [11.3,11.4) has 26308 bin [11.4,11.5) has 26302 bin [11.5,11.6) has 26957 bin [11.6,11.7) has 26935 bin [11.7,11.8) has 27639 bin [11.8,11.9) has 28361 bin [11.9,12.0) has 28345 bin [12.0,12.1) has 27970 bin [12.1,12.2) has 27315 bin [12.2,12.3) has 27637 bin [12.3,12.4) has 27944 bin [12.4,12.5) has 27944 bin [12.5,12.6) has 28399 bin [12.6,12.7) has 28690 bin [12.7,12.8) has 29167 bin [12.8,12.9) has 29038 bin [12.9,13.0) has 29606 bin [13.0,13.1) has 29177 bin [13.1,13.2) has 28845 bin [13.2,13.3) has 29069 bin [13.3,13.4) has 29153 bin [13.4,13.5) has 29467 bin [13.5,13.6) has 29704 bin [13.6,13.7) has 29512 bin [13.7,13.8) has 29573 bin [13.8,13.9) has 29902 bin [13.9,14.0) has 30719 bin [14.0,14.1) has 31229 bin [14.1,14.2) has 31355 bin [14.2,14.3) has 32017 bin [14.3,14.4) has 31437 bin [14.4,14.5) has 31315 bin [14.5,14.6) has 31629 bin [14.6,14.7) has 31946 bin [14.7,14.8) has 31702 bin [14.8,14.9) has 32117 bin [14.9,15.0) has 31915 bin [15.0,15.1) has 32196 bin [15.1,15.2) has 32169 bin [15.2,15.3) has 32147 bin [15.3,15.4) has 31439 bin [15.4,15.5) has 31742 bin [15.5,15.6) has 31940 bin [15.6,15.7) has 31342 bin [15.7,15.8) has 31267 bin [15.8,15.9) has 30947 bin [15.9,16.0) has 31301 bin [16.0,16.1) has 31835 bin [16.1,16.2) has 31468 bin [16.2,16.3) has 31344 bin [16.3,16.4) has 30732 bin [16.4,16.5) has 30636 bin [16.5,16.6) has 31096 bin [16.6,16.7) has 31323 bin [16.7,16.8) has 31218 bin [16.8,16.9) has 31077 bin [16.9,17.0) has 31285 bin [17.0,17.1) has 31162 bin [17.1,17.2) has 31200 bin [17.2,17.3) has 31498 bin [17.3,17.4) has 31337 bin [17.4,17.5) has 31042 bin [17.5,17.6) has 30991 bin [17.6,17.7) has 31033 bin [17.7,17.8) has 31100 bin [17.8,17.9) has 31020 bin [17.9,18.0) has 30943 bin [18.0,18.1) has 30888 bin [18.1,18.2) has 31089 bin [18.2,18.3) has 30810 bin [18.3,18.4) has 30934 bin [18.4,18.5) has 30641 bin [18.5,18.6) has 31009 bin [18.6,18.7) has 31151 bin [18.7,18.8) has 31163 bin [18.8,18.9) has 31046 bin [18.9,19.0) has 31032 bin [19.0,19.1) has 30861 bin [19.1,19.2) has 30257 bin [19.2,19.3) has 30147 bin [19.3,19.4) has 29787 bin [19.4,19.5) has 29101 bin [19.5,19.6) has 29159 bin [19.6,19.7) has 28629 bin [19.7,19.8) has 28308 bin [19.8,19.9) has 28093 bin [19.9,20.0) has 27978 bin [20.0,20.1) has 27765 bin [20.1,20.2) has 27351 bin [20.2,20.3) has 27369 bin [20.3,20.4) has 26656 bin [20.4,20.5) has 26056 bin [20.5,20.6) has 25688 bin [20.6,20.7) has 25124 bin [20.7,20.8) has 24672 bin [20.8,20.9) has 24059 bin [20.9,21.0) has 23358 bin [21.0,21.1) has 23227 bin [21.1,21.2) has 22564 bin [21.2,21.3) has 22264 bin [21.3,21.4) has 21860 bin [21.4,21.5) has 21123 bin [21.5,21.6) has 20373 bin [21.6,21.7) has 19936 bin [21.7,21.8) has 19575 bin [21.8,21.9) has 18886 bin [21.9,22.0) has 18296 bin [22.0,22.1) has 17958 bin [22.1,22.2) has 17463 bin [22.2,22.3) has 16902 bin [22.3,22.4) has 16329 bin [22.4,22.5) has 15776 bin [22.5,22.6) has 15100 bin [22.6,22.7) has 14783 bin [22.7,22.8) has 14125 bin [22.8,22.9) has 13602 bin [22.9,23.0) has 13155 bin [23.0,23.1) has 12706 bin [23.1,23.2) has 12307 bin [23.2,23.3) has 11850 bin [23.3,23.4) has 11221 bin [23.4,23.5) has 10897 bin [23.5,23.6) has 10300 bin [23.6,23.7) has 9848 bin [23.7,23.8) has 9544 bin [23.8,23.9) has 8933 bin [23.9,24.0) has 8694 bin [24.0,24.1) has 8176 bin [24.1,24.2) has 7770 bin [24.2,24.3) has 7306 bin [24.3,24.4) has 6899 bin [24.4,24.5) has 6363 bin [24.5,24.6) has 6065 bin [24.6,24.7) has 5618 bin [24.7,24.8) has 5408 bin [24.8,24.9) has 5075 bin [24.9,25.0) has 4718 bin [25.0,25.1) has 4511 bin [25.1,25.2) has 4178 bin [25.2,25.3) has 3737 bin [25.3,25.4) has 3626 bin [25.4,25.5) has 3251 bin [25.5,25.6) has 2948 bin [25.6,25.7) has 2682 bin [25.7,25.8) has 2483 bin [25.8,25.9) has 2328 bin [25.9,26.0) has 2104 bin [26.0,26.1) has 1891 bin [26.1,26.2) has 1709 bin [26.2,26.3) has 1551 bin [26.3,26.4) has 1430 bin [26.4,26.5) has 1356 bin [26.5,26.6) has 1094 bin [26.6,26.7) has 931 bin [26.7,26.8) has 886 bin [26.8,26.9) has 783 bin [26.9,27.0) has 767 bin [27.0,27.1) has 641 bin [27.1,27.2) has 577 bin [27.2,27.3) has 512 bin [27.3,27.4) has 475 bin [27.4,27.5) has 409 bin [27.5,27.6) has 364 bin [27.6,27.7) has 402 bin [27.7,27.8) has 306 bin [27.8,27.9) has 327 bin [27.9,28.0) has 336 bin [28.0,28.1) has 277 bin [28.1,28.2) has 243 bin [28.2,28.3) has 260 bin [28.3,28.4) has 218 bin [28.4,28.5) has 269 bin [28.5,28.6) has 242 bin [28.6,28.7) has 258 bin [28.7,28.8) has 241 bin [28.8,28.9) has 213 bin [28.9,29.0) has 190 bin [29.0,29.1) has 231 bin [29.1,29.2) has 245 bin [29.2,29.3) has 195 bin [29.3,29.4) has 214 bin [29.4,29.5) has 211 bin [29.5,29.6) has 211 bin [29.6,29.7) has 183 bin [29.7,29.8) has 194 bin [29.8,29.9) has 172 bin [29.9,30.0) has 179 bin [30.0,30.1) has 180 bin [30.1,30.2) has 162 bin [30.2,30.3) has 174 bin [30.3,30.4) has 165 bin [30.4,30.5) has 180 bin [30.5,30.6) has 175 bin [30.6,30.7) has 175 bin [30.7,30.8) has 176 bin [30.8,30.9) has 213 bin [30.9,31.0) has 203 bin [31.0,31.1) has 190 bin [31.1,31.2) has 175 bin [31.2,31.3) has 188 bin [31.3,31.4) has 151 bin [31.4,31.5) has 142 bin [31.5,31.6) has 155 bin [31.6,31.7) has 139 bin [31.7,31.8) has 150 bin [31.8,31.9) has 143 bin [31.9,32.0) has 132 bin [32.0,32.1) has 141 bin [32.1,32.2) has 136 bin [32.2,32.3) has 140 bin [32.3,32.4) has 144 bin [32.4,32.5) has 135 bin [32.5,32.6) has 132 bin [32.6,32.7) has 140 bin [32.7,32.8) has 125 bin [32.8,32.9) has 145 bin [32.9,33.0) has 99 bin [33.0,33.1) has 96 bin [33.1,33.2) has 115 bin [33.2,33.3) has 84 bin [33.3,33.4) has 71 bin [33.4,33.5) has 77 bin [33.5,33.6) has 74 bin [33.6,33.7) has 77 bin [33.7,33.8) has 83 bin [33.8,33.9) has 92 bin [33.9,34.0) has 83 bin [34.0,34.1) has 74 bin [34.1,34.2) has 65 bin [34.2,34.3) has 50 bin [34.3,34.4) has 58 bin [34.4,34.5) has 34 bin [34.5,34.6) has 26 bin [34.6,34.7) has 28 bin [34.7,34.8) has 35 bin [34.8,34.9) has 23 bin [34.9,35.0) has 25 bin [35.0,35.1) has 9 bin [35.1,35.2) has 4 bin [35.2,35.3) has 4 bin [35.3,35.4) has 1 average z coordinate 8.2 for 28653285 element(s) point source id histogram with bin size 1.000000 bin 58 has 2147144 bin 59 has 22971130 bin 60 has 3535011 average point source id 59.048436575422329 for 28653285 element(s)