lasinfo (210611) report for 'AHN4T/38DN2_03.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: 180/2021 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: 42250676 number of points by return: 41228523 802478 187501 29385 2789 scale factor x y z: 0.001 0.001 0.001 offset x y z: 116980 436230 0 min x y z: 116980.000 436230.000 -1.986 max x y z: 118019.999 437519.999 26.081 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: 42250676 extended number of points by return: 41228523 802478 187501 29385 2789 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 -1986 26081 intensity 0 4933 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 -30 31 user_data 6 7 point_source_ID 65 67 gps_time 269714560.930016 269716403.699544 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 30 255 B 7 255 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 5167 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.88 34.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41228523 number of intermediate returns: 220242 number of last returns: 41219157 number of single returns: 40417246 covered area in square units/kilounits: 1298028/1.30 point density: all returns 32.55 last only 31.76 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42250676 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41228523 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 802478 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 187501 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 29385 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2789 instead zero. overview over extended number of returns of given pulse: 40417246 1235248 475660 106950 15126 446 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1614736 unclassified (1) 39470929 ground (2) 968031 building (6) 157123 water (9) 39857 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3012025 +---> 143210 of those are unclassified (1) +---> 2784279 of those are ground (2) +---> 77269 of those are building (6) +---> 5516 of those are water (9) +---> 1751 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 369 bin [-1.9,-1.8) has 38499 bin [-1.8,-1.7) has 537099 bin [-1.7,-1.6) has 911161 bin [-1.6,-1.5) has 1255875 bin [-1.5,-1.4) has 2404841 bin [-1.4,-1.3) has 8821508 bin [-1.3,-1.2) has 11171108 bin [-1.2,-1.1) has 5981814 bin [-1.1,-1.0) has 3669756 bin [-1.0,-0.9) has 1804719 bin [-0.9,-0.8) has 1184919 bin [-0.8,-0.7) has 787138 bin [-0.7,-0.6) has 443420 bin [-0.6,-0.5) has 327523 bin [-0.5,-0.4) has 204911 bin [-0.4,-0.3) has 139197 bin [-0.3,-0.2) has 77462 bin [-0.2,-0.1) has 58267 bin [-0.1,0.0) has 46236 bin [0.0,0.1) has 39199 bin [0.1,0.2) has 37224 bin [0.2,0.3) has 31588 bin [0.3,0.4) has 31209 bin [0.4,0.5) has 31662 bin [0.5,0.6) has 30205 bin [0.6,0.7) has 29731 bin [0.7,0.8) has 27035 bin [0.8,0.9) has 23278 bin [0.9,1.0) has 21950 bin [1.0,1.1) has 23914 bin [1.1,1.2) has 24565 bin [1.2,1.3) has 24769 bin [1.3,1.4) has 23850 bin [1.4,1.5) has 25420 bin [1.5,1.6) has 25844 bin [1.6,1.7) has 26816 bin [1.7,1.8) has 26997 bin [1.8,1.9) has 24759 bin [1.9,2.0) has 24334 bin [2.0,2.1) has 26825 bin [2.1,2.2) has 26329 bin [2.2,2.3) has 28901 bin [2.3,2.4) has 34730 bin [2.4,2.5) has 28824 bin [2.5,2.6) has 25919 bin [2.6,2.7) has 28075 bin [2.7,2.8) has 27876 bin [2.8,2.9) has 29786 bin [2.9,3.0) has 26628 bin [3.0,3.1) has 25383 bin [3.1,3.2) has 24521 bin [3.2,3.3) has 24170 bin [3.3,3.4) has 23983 bin [3.4,3.5) has 24689 bin [3.5,3.6) has 26516 bin [3.6,3.7) has 26996 bin [3.7,3.8) has 27319 bin [3.8,3.9) has 27684 bin [3.9,4.0) has 27662 bin [4.0,4.1) has 27397 bin [4.1,4.2) has 27512 bin [4.2,4.3) has 27072 bin [4.3,4.4) has 27362 bin [4.4,4.5) has 26646 bin [4.5,4.6) has 26590 bin [4.6,4.7) has 26640 bin [4.7,4.8) has 26754 bin [4.8,4.9) has 27179 bin [4.9,5.0) has 27005 bin [5.0,5.1) has 27877 bin [5.1,5.2) has 25723 bin [5.2,5.3) has 26265 bin [5.3,5.4) has 26667 bin [5.4,5.5) has 24644 bin [5.5,5.6) has 24179 bin [5.6,5.7) has 23101 bin [5.7,5.8) has 22553 bin [5.8,5.9) has 21756 bin [5.9,6.0) has 20654 bin [6.0,6.1) has 19990 bin [6.1,6.2) has 18984 bin [6.2,6.3) has 18331 bin [6.3,6.4) has 17174 bin [6.4,6.5) has 16939 bin [6.5,6.6) has 16413 bin [6.6,6.7) has 16213 bin [6.7,6.8) has 14929 bin [6.8,6.9) has 14500 bin [6.9,7.0) has 15359 bin [7.0,7.1) has 14321 bin [7.1,7.2) has 13569 bin [7.2,7.3) has 13488 bin [7.3,7.4) has 13168 bin [7.4,7.5) has 11726 bin [7.5,7.6) has 11636 bin [7.6,7.7) has 11289 bin [7.7,7.8) has 11219 bin [7.8,7.9) has 11465 bin [7.9,8.0) has 9993 bin [8.0,8.1) has 9738 bin [8.1,8.2) has 9344 bin [8.2,8.3) has 9576 bin [8.3,8.4) has 10175 bin [8.4,8.5) has 9585 bin [8.5,8.6) has 9081 bin [8.6,8.7) has 8824 bin [8.7,8.8) has 8650 bin [8.8,8.9) has 8267 bin [8.9,9.0) has 8421 bin [9.0,9.1) has 7615 bin [9.1,9.2) has 7792 bin [9.2,9.3) has 7476 bin [9.3,9.4) has 7695 bin [9.4,9.5) has 7084 bin [9.5,9.6) has 6613 bin [9.6,9.7) has 6457 bin [9.7,9.8) has 6363 bin [9.8,9.9) has 6255 bin [9.9,10.0) has 6215 bin [10.0,10.1) has 6220 bin [10.1,10.2) has 6039 bin [10.2,10.3) has 6087 bin [10.3,10.4) has 6023 bin [10.4,10.5) has 5833 bin [10.5,10.6) has 5526 bin [10.6,10.7) has 5400 bin [10.7,10.8) has 5277 bin [10.8,10.9) has 5268 bin [10.9,11.0) has 5254 bin [11.0,11.1) has 5315 bin [11.1,11.2) has 5090 bin [11.2,11.3) has 5193 bin [11.3,11.4) has 5186 bin [11.4,11.5) has 4957 bin [11.5,11.6) has 4746 bin [11.6,11.7) has 4752 bin [11.7,11.8) has 4653 bin [11.8,11.9) has 4474 bin [11.9,12.0) has 4517 bin [12.0,12.1) has 4519 bin [12.1,12.2) has 4354 bin [12.2,12.3) has 4377 bin [12.3,12.4) has 4265 bin [12.4,12.5) has 4214 bin [12.5,12.6) has 3988 bin [12.6,12.7) has 3927 bin [12.7,12.8) has 3792 bin [12.8,12.9) has 3717 bin [12.9,13.0) has 3562 bin [13.0,13.1) has 3568 bin [13.1,13.2) has 3520 bin [13.2,13.3) has 3499 bin [13.3,13.4) has 3499 bin [13.4,13.5) has 3388 bin [13.5,13.6) has 3273 bin [13.6,13.7) has 3287 bin [13.7,13.8) has 3130 bin [13.8,13.9) has 3052 bin [13.9,14.0) has 3101 bin [14.0,14.1) has 3009 bin [14.1,14.2) has 2818 bin [14.2,14.3) has 2815 bin [14.3,14.4) has 2864 bin [14.4,14.5) has 2780 bin [14.5,14.6) has 2647 bin [14.6,14.7) has 2656 bin [14.7,14.8) has 2670 bin [14.8,14.9) has 2594 bin [14.9,15.0) has 2682 bin [15.0,15.1) has 2537 bin [15.1,15.2) has 2491 bin [15.2,15.3) has 2400 bin [15.3,15.4) has 2471 bin [15.4,15.5) has 2468 bin 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[19.5,19.6) has 1173 bin [19.6,19.7) has 1236 bin [19.7,19.8) has 1261 bin [19.8,19.9) has 1180 bin [19.9,20.0) has 1196 bin [20.0,20.1) has 1160 bin [20.1,20.2) has 1100 bin [20.2,20.3) has 1036 bin [20.3,20.4) has 983 bin [20.4,20.5) has 941 bin [20.5,20.6) has 893 bin [20.6,20.7) has 892 bin [20.7,20.8) has 825 bin [20.8,20.9) has 858 bin [20.9,21.0) has 760 bin [21.0,21.1) has 713 bin [21.1,21.2) has 670 bin [21.2,21.3) has 597 bin [21.3,21.4) has 623 bin [21.4,21.5) has 545 bin [21.5,21.6) has 555 bin [21.6,21.7) has 516 bin [21.7,21.8) has 512 bin [21.8,21.9) has 504 bin [21.9,22.0) has 449 bin [22.0,22.1) has 432 bin [22.1,22.2) has 388 bin [22.2,22.3) has 352 bin [22.3,22.4) has 338 bin [22.4,22.5) has 327 bin [22.5,22.6) has 335 bin [22.6,22.7) has 309 bin [22.7,22.8) has 293 bin [22.8,22.9) has 299 bin [22.9,23.0) has 265 bin [23.0,23.1) has 246 bin [23.1,23.2) has 237 bin [23.2,23.3) has 214 bin [23.3,23.4) has 223 bin [23.4,23.5) has 216 bin [23.5,23.6) has 189 bin [23.6,23.7) has 173 bin [23.7,23.8) has 182 bin [23.8,23.9) has 140 bin [23.9,24.0) has 126 bin [24.0,24.1) has 96 bin [24.1,24.2) has 89 bin [24.2,24.3) has 85 bin [24.3,24.4) has 71 bin [24.4,24.5) has 53 bin [24.5,24.6) has 51 bin [24.6,24.7) has 38 bin [24.7,24.8) has 25 bin [24.8,24.9) has 21 bin [24.9,25.0) has 26 bin [25.0,25.1) has 14 bin [25.1,25.2) has 14 bin [25.2,25.3) has 13 bin [25.3,25.4) has 9 bin [25.4,25.5) has 9 bin [25.5,25.6) has 5 bin [25.6,25.7) has 4 bin [25.7,25.8) has 4 bin [25.8,25.9) has 3 bin [25.9,26.0) has 1 bin [26.0,26.1) has 1 average z coordinate -0.8 for 42250676 element(s) point source id histogram with bin size 1.000000 bin 65 has 1130771 bin 66 has 29807320 bin 67 has 11312585 average point source id 66.240985824700175 for 42250676 element(s)