lasinfo (210611) report for 'AHN4T/16AN2_10.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: 25739262 number of points by return: 23593907 1460489 552130 132008 728 scale factor x y z: 0.001 0.001 0.001 offset x y z: 188980 547480 0 min x y z: 188980.000 547480.000 -2.276 max x y z: 190019.999 548769.999 25.412 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: 25739262 extended number of points by return: 23593907 1460489 552130 132008 728 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 -2276 25412 intensity 19 4992 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 -6 29 user_data 8 9 point_source_ID 1132 1133 gps_time 269084214.331441 269085035.612435 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 25 255 B 30 255 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -1000 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -16.88 33.56 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23593907 number of intermediate returns: 685453 number of last returns: 23590784 number of single returns: 22130882 covered area in square units/kilounits: 1328540/1.33 point density: all returns 19.37 last only 17.76 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25739262 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23593907 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1460489 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 552130 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 132008 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 728 instead zero. overview over extended number of returns of given pulse: 22130882 1817485 1261407 525843 3585 60 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2775827 unclassified (1) 22369613 ground (2) 60691 building (6) 532783 water (9) 348 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1579218 +---> 134132 of those are unclassified (1) +---> 1358310 of those are ground (2) +---> 86776 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 122 bin [-2.2,-2.1) has 5002 bin [-2.1,-2.0) has 47387 bin [-2.0,-1.9) has 18630 bin [-1.9,-1.8) has 28230 bin [-1.8,-1.7) has 35580 bin [-1.7,-1.6) has 59415 bin [-1.6,-1.5) has 83414 bin [-1.5,-1.4) has 80292 bin [-1.4,-1.3) has 145618 bin [-1.3,-1.2) has 494989 bin [-1.2,-1.1) has 1364683 bin [-1.1,-1.0) has 2622755 bin [-1.0,-0.9) has 4295095 bin [-0.9,-0.8) has 4645663 bin [-0.8,-0.7) has 3505534 bin [-0.7,-0.6) has 2115772 bin [-0.6,-0.5) has 1206849 bin [-0.5,-0.4) has 884151 bin [-0.4,-0.3) has 630019 bin [-0.3,-0.2) has 397781 bin [-0.2,-0.1) has 252715 bin [-0.1,0.0) has 166879 bin [0.0,0.1) has 104302 bin [0.1,0.2) has 58957 bin [0.2,0.3) has 37341 bin [0.3,0.4) has 27000 bin [0.4,0.5) has 27238 bin [0.5,0.6) has 30230 bin [0.6,0.7) has 32395 bin [0.7,0.8) has 33831 bin [0.8,0.9) has 33869 bin [0.9,1.0) has 33460 bin [1.0,1.1) has 32708 bin [1.1,1.2) has 32312 bin [1.2,1.3) has 31288 bin [1.3,1.4) has 30174 bin [1.4,1.5) has 30136 bin [1.5,1.6) has 30240 bin [1.6,1.7) has 29445 bin [1.7,1.8) has 28395 bin [1.8,1.9) has 28148 bin [1.9,2.0) has 27150 bin [2.0,2.1) has 27354 bin [2.1,2.2) has 27912 bin [2.2,2.3) has 26924 bin [2.3,2.4) has 26569 bin [2.4,2.5) has 26580 bin [2.5,2.6) has 26441 bin [2.6,2.7) has 26366 bin [2.7,2.8) has 26482 bin [2.8,2.9) has 26293 bin [2.9,3.0) has 25824 bin [3.0,3.1) has 25836 bin [3.1,3.2) has 25357 bin [3.2,3.3) has 24809 bin [3.3,3.4) has 24938 bin [3.4,3.5) has 24773 bin [3.5,3.6) has 24580 bin [3.6,3.7) has 24325 bin [3.7,3.8) has 24093 bin [3.8,3.9) has 23446 bin [3.9,4.0) has 23415 bin [4.0,4.1) has 23295 bin [4.1,4.2) has 22696 bin [4.2,4.3) has 22940 bin [4.3,4.4) has 22681 bin [4.4,4.5) has 22740 bin [4.5,4.6) has 22558 bin [4.6,4.7) has 22455 bin [4.7,4.8) has 22232 bin [4.8,4.9) has 22245 bin [4.9,5.0) has 22000 bin [5.0,5.1) has 22036 bin [5.1,5.2) has 21972 bin [5.2,5.3) has 21565 bin [5.3,5.4) has 21743 bin [5.4,5.5) has 21567 bin [5.5,5.6) has 21444 bin [5.6,5.7) has 20940 bin [5.7,5.8) has 21280 bin [5.8,5.9) has 20929 bin [5.9,6.0) has 20806 bin [6.0,6.1) has 20811 bin [6.1,6.2) has 20709 bin [6.2,6.3) has 20616 bin [6.3,6.4) has 20542 bin [6.4,6.5) has 20545 bin [6.5,6.6) has 20400 bin [6.6,6.7) has 20010 bin [6.7,6.8) has 19791 bin [6.8,6.9) has 19904 bin [6.9,7.0) has 19937 bin [7.0,7.1) has 19719 bin [7.1,7.2) has 19680 bin [7.2,7.3) has 19495 bin [7.3,7.4) has 19345 bin [7.4,7.5) has 19164 bin [7.5,7.6) has 19162 bin [7.6,7.7) has 18821 bin [7.7,7.8) has 18299 bin [7.8,7.9) has 18002 bin [7.9,8.0) has 18094 bin [8.0,8.1) has 17922 bin [8.1,8.2) has 17816 bin [8.2,8.3) has 17663 bin [8.3,8.4) has 17142 bin [8.4,8.5) has 16912 bin [8.5,8.6) has 16678 bin [8.6,8.7) has 16207 bin [8.7,8.8) has 16042 bin [8.8,8.9) has 15872 bin [8.9,9.0) has 15046 bin [9.0,9.1) has 15117 bin [9.1,9.2) has 14831 bin [9.2,9.3) has 14790 bin [9.3,9.4) has 14322 bin [9.4,9.5) has 13834 bin [9.5,9.6) has 13502 bin [9.6,9.7) has 13241 bin [9.7,9.8) has 12998 bin [9.8,9.9) has 12770 bin [9.9,10.0) has 12450 bin [10.0,10.1) has 12124 bin [10.1,10.2) has 11707 bin [10.2,10.3) has 11484 bin [10.3,10.4) has 11241 bin [10.4,10.5) has 10609 bin [10.5,10.6) has 10291 bin [10.6,10.7) has 10228 bin [10.7,10.8) has 9806 bin [10.8,10.9) has 9213 bin [10.9,11.0) has 8912 bin [11.0,11.1) has 8703 bin [11.1,11.2) has 8477 bin [11.2,11.3) has 8221 bin [11.3,11.4) has 7789 bin [11.4,11.5) has 7301 bin [11.5,11.6) has 7164 bin [11.6,11.7) has 6914 bin [11.7,11.8) has 6557 bin [11.8,11.9) has 6152 bin [11.9,12.0) has 5938 bin [12.0,12.1) has 5556 bin [12.1,12.2) has 5262 bin [12.2,12.3) has 4982 bin [12.3,12.4) has 4759 bin [12.4,12.5) has 4459 bin [12.5,12.6) has 4166 bin [12.6,12.7) has 4071 bin [12.7,12.8) has 3937 bin [12.8,12.9) has 3742 bin [12.9,13.0) has 3514 bin [13.0,13.1) has 3182 bin [13.1,13.2) has 3037 bin [13.2,13.3) has 2854 bin [13.3,13.4) has 2682 bin [13.4,13.5) has 2432 bin [13.5,13.6) has 2305 bin [13.6,13.7) has 2103 bin [13.7,13.8) has 1870 bin [13.8,13.9) has 1592 bin [13.9,14.0) has 1528 bin [14.0,14.1) has 1300 bin [14.1,14.2) has 1179 bin [14.2,14.3) has 1125 bin [14.3,14.4) has 1097 bin [14.4,14.5) has 1050 bin [14.5,14.6) has 986 bin [14.6,14.7) has 932 bin [14.7,14.8) has 870 bin [14.8,14.9) has 768 bin [14.9,15.0) has 723 bin [15.0,15.1) has 631 bin [15.1,15.2) has 589 bin [15.2,15.3) has 542 bin [15.3,15.4) has 536 bin [15.4,15.5) has 491 bin [15.5,15.6) has 502 bin [15.6,15.7) has 419 bin [15.7,15.8) has 409 bin [15.8,15.9) has 375 bin [15.9,16.0) has 362 bin [16.0,16.1) has 342 bin [16.1,16.2) has 351 bin [16.2,16.3) has 356 bin [16.3,16.4) has 333 bin [16.4,16.5) has 354 bin [16.5,16.6) has 374 bin [16.6,16.7) has 355 bin [16.7,16.8) has 338 bin [16.8,16.9) has 340 bin [16.9,17.0) has 351 bin [17.0,17.1) has 316 bin [17.1,17.2) has 319 bin [17.2,17.3) has 345 bin [17.3,17.4) has 311 bin [17.4,17.5) has 301 bin [17.5,17.6) has 283 bin [17.6,17.7) has 289 bin [17.7,17.8) has 317 bin [17.8,17.9) has 296 bin [17.9,18.0) has 272 bin [18.0,18.1) has 306 bin [18.1,18.2) has 291 bin [18.2,18.3) has 275 bin [18.3,18.4) has 294 bin [18.4,18.5) has 317 bin [18.5,18.6) has 298 bin [18.6,18.7) has 300 bin [18.7,18.8) has 305 bin [18.8,18.9) has 271 bin [18.9,19.0) has 284 bin [19.0,19.1) has 286 bin [19.1,19.2) has 263 bin [19.2,19.3) has 269 bin [19.3,19.4) has 260 bin [19.4,19.5) has 262 bin [19.5,19.6) has 293 bin [19.6,19.7) has 299 bin [19.7,19.8) has 277 bin [19.8,19.9) has 271 bin [19.9,20.0) has 262 bin [20.0,20.1) has 274 bin [20.1,20.2) has 225 bin [20.2,20.3) has 228 bin [20.3,20.4) has 260 bin [20.4,20.5) has 209 bin [20.5,20.6) has 226 bin [20.6,20.7) has 219 bin [20.7,20.8) has 212 bin [20.8,20.9) has 264 bin [20.9,21.0) has 217 bin [21.0,21.1) has 232 bin [21.1,21.2) has 220 bin [21.2,21.3) has 260 bin [21.3,21.4) has 245 bin [21.4,21.5) has 258 bin [21.5,21.6) has 227 bin [21.6,21.7) has 266 bin [21.7,21.8) has 220 bin [21.8,21.9) has 251 bin [21.9,22.0) has 276 bin [22.0,22.1) has 253 bin [22.1,22.2) has 243 bin [22.2,22.3) has 201 bin [22.3,22.4) has 249 bin [22.4,22.5) has 213 bin [22.5,22.6) has 224 bin [22.6,22.7) has 240 bin [22.7,22.8) has 216 bin [22.8,22.9) has 205 bin [22.9,23.0) has 199 bin [23.0,23.1) has 171 bin [23.1,23.2) has 184 bin [23.2,23.3) has 164 bin [23.3,23.4) has 163 bin [23.4,23.5) has 180 bin [23.5,23.6) has 153 bin [23.6,23.7) has 153 bin [23.7,23.8) has 158 bin [23.8,23.9) has 143 bin [23.9,24.0) has 126 bin [24.0,24.1) has 129 bin [24.1,24.2) has 99 bin [24.2,24.3) has 118 bin [24.3,24.4) has 94 bin [24.4,24.5) has 105 bin [24.5,24.6) has 78 bin [24.6,24.7) has 48 bin [24.7,24.8) has 53 bin [24.8,24.9) has 35 bin [24.9,25.0) has 31 bin [25.0,25.1) has 19 bin [25.1,25.2) has 11 bin [25.2,25.3) has 2 bin [25.4,25.5) has 1 average z coordinate -0.2 for 25739262 element(s) point source id histogram with bin size 1.000000 bin 1132 has 11071890 bin 1133 has 14667372 average point source id 1132.56984431022147 for 25739262 element(s)