lasinfo (210611) report for 'AHN4T/64HZ2_15.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: 181/2021 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: 31298867 number of points by return: 29427597 1610609 217537 37717 5407 scale factor x y z: 0.001 0.001 0.001 offset x y z: 58980 408730 0 min x y z: 58980.000 408730.000 -2.697 max x y z: 60019.999 410019.999 27.724 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: 31298867 extended number of points by return: 29427597 1610609 217537 37717 5407 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 -2697 27724 intensity 25 2840 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -32 33 user_data 6 7 point_source_ID 20 22 gps_time 259413460.255917 259415551.644587 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 56 255 G 59 255 B 44 255 NIR 90 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 attribute0 0.25 28.4 ('Amplitude') attribute1 -15.41 12.75 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29427597 number of intermediate returns: 261354 number of last returns: 29421835 number of single returns: 27811919 covered area in square units/kilounits: 1336680/1.34 point density: all returns 23.42 last only 22.01 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31298867 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29427597 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1610609 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 217537 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 37717 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5407 instead zero. overview over extended number of returns of given pulse: 27811919 2790007 540272 129544 24622 2338 165 0 0 0 0 0 0 0 0 histogram of classification of points: 2976020 unclassified (1) 28178837 ground (2) 111599 building (6) 32411 water (9) +-> flagged as extended overlap: 1984608 +---> 182440 of those are unclassified (1) +---> 1789823 of those are ground (2) +---> 9916 of those are building (6) +---> 2429 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.7,-2.6) has 16 bin [-2.6,-2.5) has 1484 bin [-2.5,-2.4) has 23142 bin [-2.4,-2.3) has 16208 bin [-2.3,-2.2) has 16915 bin [-2.2,-2.1) has 23006 bin [-2.1,-2.0) has 32654 bin [-2.0,-1.9) has 36633 bin [-1.9,-1.8) has 35759 bin [-1.8,-1.7) has 34572 bin [-1.7,-1.6) has 35341 bin [-1.6,-1.5) has 38696 bin [-1.5,-1.4) has 52970 bin [-1.4,-1.3) has 145803 bin [-1.3,-1.2) has 589215 bin [-1.2,-1.1) has 1880403 bin [-1.1,-1.0) has 2370195 bin [-1.0,-0.9) has 4264745 bin [-0.9,-0.8) has 6396246 bin [-0.8,-0.7) has 5473529 bin [-0.7,-0.6) has 3524778 bin [-0.6,-0.5) has 2021159 bin [-0.5,-0.4) has 1036801 bin [-0.4,-0.3) has 355492 bin [-0.3,-0.2) has 197232 bin [-0.2,-0.1) has 91231 bin [-0.1,0.0) has 91201 bin [0.0,0.1) has 111629 bin [0.1,0.2) has 126805 bin [0.2,0.3) has 128886 bin [0.3,0.4) has 118446 bin [0.4,0.5) has 105210 bin [0.5,0.6) has 90593 bin [0.6,0.7) has 79965 bin [0.7,0.8) has 75369 bin [0.8,0.9) has 78065 bin [0.9,1.0) has 85734 bin [1.0,1.1) has 94759 bin [1.1,1.2) has 99280 bin [1.2,1.3) has 97944 bin [1.3,1.4) has 91132 bin [1.4,1.5) has 79749 bin [1.5,1.6) has 66926 bin [1.6,1.7) has 55612 bin [1.7,1.8) has 45284 bin [1.8,1.9) has 37572 bin [1.9,2.0) has 30874 bin [2.0,2.1) has 24163 bin [2.1,2.2) has 19760 bin [2.2,2.3) has 16527 bin [2.3,2.4) has 15124 bin [2.4,2.5) has 14957 bin [2.5,2.6) has 13052 bin [2.6,2.7) has 13700 bin [2.7,2.8) has 12166 bin [2.8,2.9) has 11517 bin [2.9,3.0) has 11779 bin [3.0,3.1) has 12082 bin [3.1,3.2) has 12189 bin [3.2,3.3) has 12706 bin [3.3,3.4) has 12909 bin [3.4,3.5) has 13409 bin [3.5,3.6) has 13941 bin [3.6,3.7) has 13536 bin [3.7,3.8) has 13328 bin [3.8,3.9) has 13143 bin [3.9,4.0) has 13356 bin [4.0,4.1) has 13059 bin [4.1,4.2) has 12338 bin [4.2,4.3) has 12226 bin [4.3,4.4) has 11472 bin [4.4,4.5) has 11396 bin [4.5,4.6) has 11975 bin [4.6,4.7) has 12604 bin [4.7,4.8) has 11825 bin [4.8,4.9) has 11628 bin [4.9,5.0) has 11636 bin [5.0,5.1) has 11527 bin [5.1,5.2) has 11481 bin [5.2,5.3) has 11033 bin [5.3,5.4) has 10296 bin [5.4,5.5) has 9329 bin [5.5,5.6) has 8256 bin [5.6,5.7) has 7878 bin [5.7,5.8) has 7463 bin [5.8,5.9) has 7246 bin [5.9,6.0) has 7121 bin [6.0,6.1) has 7297 bin [6.1,6.2) has 7192 bin [6.2,6.3) has 8184 bin [6.3,6.4) has 7850 bin [6.4,6.5) has 6930 bin [6.5,6.6) has 6935 bin [6.6,6.7) has 6708 bin [6.7,6.8) has 6226 bin [6.8,6.9) has 6173 bin [6.9,7.0) has 6353 bin [7.0,7.1) has 6340 bin [7.1,7.2) has 6353 bin [7.2,7.3) has 6121 bin [7.3,7.4) has 6149 bin [7.4,7.5) has 5999 bin [7.5,7.6) has 5994 bin [7.6,7.7) has 5737 bin [7.7,7.8) has 5740 bin [7.8,7.9) has 5510 bin [7.9,8.0) has 5412 bin [8.0,8.1) has 5319 bin [8.1,8.2) has 5565 bin [8.2,8.3) has 5471 bin [8.3,8.4) has 5472 bin [8.4,8.5) has 4879 bin [8.5,8.6) has 4490 bin [8.6,8.7) has 4725 bin [8.7,8.8) has 4669 bin [8.8,8.9) has 4531 bin [8.9,9.0) has 4532 bin [9.0,9.1) has 4252 bin [9.1,9.2) has 4146 bin [9.2,9.3) has 4066 bin [9.3,9.4) has 4033 bin [9.4,9.5) has 3927 bin [9.5,9.6) has 3782 bin [9.6,9.7) has 3754 bin [9.7,9.8) has 3571 bin [9.8,9.9) has 3579 bin [9.9,10.0) has 3371 bin [10.0,10.1) has 3356 bin [10.1,10.2) has 3215 bin [10.2,10.3) has 3240 bin [10.3,10.4) has 3170 bin [10.4,10.5) has 3009 bin [10.5,10.6) has 3028 bin [10.6,10.7) has 2758 bin [10.7,10.8) has 2660 bin [10.8,10.9) has 2707 bin [10.9,11.0) has 2693 bin [11.0,11.1) has 2666 bin [11.1,11.2) has 2508 bin [11.2,11.3) has 2392 bin [11.3,11.4) has 2282 bin [11.4,11.5) has 2364 bin [11.5,11.6) has 2266 bin [11.6,11.7) has 2102 bin [11.7,11.8) has 2044 bin [11.8,11.9) has 1957 bin [11.9,12.0) has 1858 bin [12.0,12.1) has 1787 bin [12.1,12.2) has 1725 bin [12.2,12.3) has 1670 bin [12.3,12.4) has 1597 bin [12.4,12.5) has 1531 bin [12.5,12.6) has 1454 bin [12.6,12.7) has 1548 bin [12.7,12.8) has 1404 bin [12.8,12.9) has 1375 bin [12.9,13.0) has 1247 bin [13.0,13.1) has 1204 bin [13.1,13.2) has 1080 bin [13.2,13.3) has 1086 bin [13.3,13.4) has 1023 bin [13.4,13.5) has 1002 bin [13.5,13.6) has 940 bin [13.6,13.7) has 870 bin [13.7,13.8) has 848 bin [13.8,13.9) has 781 bin [13.9,14.0) has 731 bin [14.0,14.1) has 777 bin [14.1,14.2) has 719 bin [14.2,14.3) has 683 bin [14.3,14.4) has 614 bin [14.4,14.5) has 615 bin [14.5,14.6) has 539 bin [14.6,14.7) has 566 bin [14.7,14.8) has 489 bin [14.8,14.9) has 450 bin [14.9,15.0) has 424 bin [15.0,15.1) has 418 bin [15.1,15.2) has 321 bin [15.2,15.3) has 316 bin [15.3,15.4) has 307 bin [15.4,15.5) has 272 bin [15.5,15.6) has 287 bin [15.6,15.7) has 289 bin [15.7,15.8) has 267 bin [15.8,15.9) has 273 bin [15.9,16.0) has 232 bin [16.0,16.1) has 210 bin [16.1,16.2) has 198 bin [16.2,16.3) has 223 bin [16.3,16.4) has 224 bin [16.4,16.5) has 207 bin [16.5,16.6) has 243 bin [16.6,16.7) has 254 bin [16.7,16.8) has 270 bin [16.8,16.9) has 229 bin [16.9,17.0) has 268 bin [17.0,17.1) has 258 bin [17.1,17.2) has 227 bin [17.2,17.3) has 225 bin [17.3,17.4) has 232 bin [17.4,17.5) has 230 bin [17.5,17.6) has 243 bin [17.6,17.7) has 226 bin [17.7,17.8) has 229 bin [17.8,17.9) has 236 bin [17.9,18.0) has 222 bin [18.0,18.1) has 236 bin [18.1,18.2) has 196 bin [18.2,18.3) has 233 bin [18.3,18.4) has 231 bin [18.4,18.5) has 269 bin [18.5,18.6) has 216 bin [18.6,18.7) has 202 bin [18.7,18.8) has 214 bin [18.8,18.9) has 214 bin [18.9,19.0) has 189 bin [19.0,19.1) has 211 bin [19.1,19.2) has 208 bin [19.2,19.3) has 257 bin [19.3,19.4) has 192 bin [19.4,19.5) has 236 bin [19.5,19.6) has 219 bin [19.6,19.7) has 221 bin [19.7,19.8) has 227 bin [19.8,19.9) has 202 bin [19.9,20.0) has 197 bin [20.0,20.1) has 204 bin [20.1,20.2) has 195 bin [20.2,20.3) has 172 bin [20.3,20.4) has 173 bin [20.4,20.5) has 183 bin [20.5,20.6) has 174 bin [20.6,20.7) has 183 bin [20.7,20.8) has 174 bin [20.8,20.9) has 184 bin [20.9,21.0) has 153 bin [21.0,21.1) has 161 bin [21.1,21.2) has 148 bin [21.2,21.3) has 160 bin [21.3,21.4) has 138 bin [21.4,21.5) has 131 bin [21.5,21.6) has 125 bin [21.6,21.7) has 139 bin [21.7,21.8) has 118 bin [21.8,21.9) has 116 bin [21.9,22.0) has 116 bin [22.0,22.1) has 125 bin [22.1,22.2) has 99 bin [22.2,22.3) has 96 bin [22.3,22.4) has 95 bin [22.4,22.5) has 70 bin [22.5,22.6) has 88 bin [22.6,22.7) has 72 bin [22.7,22.8) has 88 bin [22.8,22.9) has 55 bin [22.9,23.0) has 69 bin [23.0,23.1) has 67 bin [23.1,23.2) has 72 bin [23.2,23.3) has 62 bin [23.3,23.4) has 62 bin [23.4,23.5) has 58 bin [23.5,23.6) has 48 bin [23.6,23.7) has 61 bin [23.7,23.8) has 47 bin [23.8,23.9) has 52 bin [23.9,24.0) has 56 bin [24.0,24.1) has 61 bin [24.1,24.2) has 55 bin [24.2,24.3) has 62 bin [24.3,24.4) has 51 bin [24.4,24.5) has 45 bin [24.5,24.6) has 54 bin [24.6,24.7) has 51 bin [24.7,24.8) has 53 bin [24.8,24.9) has 62 bin [24.9,25.0) has 55 bin [25.0,25.1) has 53 bin [25.1,25.2) has 60 bin [25.2,25.3) has 53 bin [25.3,25.4) has 52 bin [25.4,25.5) has 43 bin [25.5,25.6) has 52 bin [25.6,25.7) has 49 bin [25.7,25.8) has 45 bin [25.8,25.9) has 58 bin [25.9,26.0) has 42 bin [26.0,26.1) has 47 bin [26.1,26.2) has 33 bin [26.2,26.3) has 35 bin [26.3,26.4) has 46 bin [26.4,26.5) has 55 bin [26.5,26.6) has 31 bin [26.6,26.7) has 28 bin [26.7,26.8) has 36 bin [26.8,26.9) has 23 bin [26.9,27.0) has 28 bin [27.0,27.1) has 19 bin [27.1,27.2) has 16 bin [27.2,27.3) has 14 bin [27.3,27.4) has 10 bin [27.4,27.5) has 6 bin [27.5,27.6) has 3 bin [27.6,27.7) has 1 bin [27.7,27.8) has 1 average z coordinate -0.6 for 31298867 element(s) point source id histogram with bin size 1.000000 bin 20 has 83399 bin 21 has 24313061 bin 22 has 6902407 average point source id 21.217867566899468 for 31298867 element(s)