lasinfo (210611) report for 'AHN4T/38HZ2_05.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: 27032917 number of points by return: 25984479 709122 273094 58665 7557 scale factor x y z: 0.001 0.001 0.001 offset x y z: 138980 429980 0 min x y z: 138980.000 429980.000 -0.194 max x y z: 140019.999 431269.999 28.948 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: 27032917 extended number of points by return: 25984479 709122 273094 58665 7557 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 -194 28948 intensity 56 4138 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -10 32 user_data 6 7 point_source_ID 57 61 gps_time 260024030.998040 269710354.771497 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 254 G 40 255 B 22 246 NIR 77 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1667 5333 extended_scanner_channel 0 0 attribute0 0.56 41.38 ('Amplitude') attribute1 -15.63 26.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25984479 number of intermediate returns: 340222 number of last returns: 25981947 number of single returns: 25273731 covered area in square units/kilounits: 1338136/1.34 point density: all returns 20.20 last only 19.42 (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 27032917 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25984479 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 709122 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 273094 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 58665 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7557 instead zero. overview over extended number of returns of given pulse: 25273731 872770 643865 204680 34746 2973 152 0 0 0 0 0 0 0 0 histogram of classification of points: 1183314 unclassified (1) 25563055 ground (2) 93819 building (6) 191230 water (9) 1499 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2008357 +---> 29496 of those are unclassified (1) +---> 1933340 of those are ground (2) +---> 23331 of those are building (6) +---> 22190 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.2,-0.1) has 469 bin [-0.1,0.0) has 22458 bin [0.0,0.1) has 130469 bin [0.1,0.2) has 88785 bin [0.2,0.3) has 69227 bin [0.3,0.4) has 66387 bin [0.4,0.5) has 73174 bin [0.5,0.6) has 115000 bin [0.6,0.7) has 352994 bin [0.7,0.8) has 1173853 bin [0.8,0.9) has 2884261 bin [0.9,1.0) has 5351827 bin [1.0,1.1) has 4846735 bin [1.1,1.2) has 3656602 bin [1.2,1.3) has 2848613 bin [1.3,1.4) has 2304358 bin [1.4,1.5) has 950034 bin [1.5,1.6) has 269396 bin [1.6,1.7) has 128741 bin [1.7,1.8) has 94694 bin [1.8,1.9) has 82090 bin [1.9,2.0) has 105978 bin [2.0,2.1) has 111213 bin [2.1,2.2) has 63327 bin [2.2,2.3) has 20822 bin [2.3,2.4) has 9201 bin [2.4,2.5) has 6401 bin [2.5,2.6) has 4134 bin [2.6,2.7) has 3522 bin [2.7,2.8) has 3750 bin [2.8,2.9) has 2827 bin [2.9,3.0) has 2618 bin [3.0,3.1) has 2822 bin [3.1,3.2) has 2959 bin [3.2,3.3) has 3347 bin [3.3,3.4) has 4042 bin [3.4,3.5) has 4654 bin [3.5,3.6) has 3377 bin [3.6,3.7) has 4205 bin [3.7,3.8) has 4246 bin [3.8,3.9) has 4137 bin [3.9,4.0) has 4592 bin [4.0,4.1) has 5140 bin [4.1,4.2) has 5158 bin [4.2,4.3) has 5975 bin [4.3,4.4) has 5218 bin [4.4,4.5) has 5133 bin [4.5,4.6) has 5323 bin [4.6,4.7) has 5383 bin [4.7,4.8) has 5622 bin [4.8,4.9) has 5483 bin [4.9,5.0) has 5455 bin [5.0,5.1) has 5430 bin [5.1,5.2) has 5507 bin [5.2,5.3) has 5726 bin [5.3,5.4) has 5601 bin [5.4,5.5) has 5881 bin [5.5,5.6) has 6034 bin [5.6,5.7) has 5867 bin [5.7,5.8) has 6088 bin [5.8,5.9) has 5986 bin [5.9,6.0) has 6020 bin [6.0,6.1) has 6556 bin [6.1,6.2) has 6372 bin [6.2,6.3) has 6688 bin [6.3,6.4) has 6653 bin [6.4,6.5) has 6867 bin [6.5,6.6) has 6825 bin [6.6,6.7) has 7222 bin [6.7,6.8) has 7275 bin [6.8,6.9) has 7538 bin [6.9,7.0) has 7755 bin [7.0,7.1) has 7687 bin [7.1,7.2) has 7757 bin [7.2,7.3) has 7966 bin [7.3,7.4) has 7908 bin [7.4,7.5) has 7807 bin [7.5,7.6) has 7308 bin [7.6,7.7) has 7184 bin [7.7,7.8) has 7078 bin [7.8,7.9) has 6754 bin [7.9,8.0) has 6618 bin [8.0,8.1) has 6672 bin [8.1,8.2) has 6630 bin [8.2,8.3) has 6303 bin [8.3,8.4) has 6132 bin [8.4,8.5) has 6172 bin [8.5,8.6) has 6072 bin [8.6,8.7) has 6239 bin [8.7,8.8) has 6320 bin [8.8,8.9) has 6506 bin [8.9,9.0) has 6339 bin [9.0,9.1) has 6409 bin [9.1,9.2) has 6669 bin [9.2,9.3) has 6531 bin [9.3,9.4) has 6617 bin [9.4,9.5) has 6555 bin [9.5,9.6) has 6613 bin [9.6,9.7) has 6439 bin [9.7,9.8) has 6551 bin [9.8,9.9) has 6365 bin [9.9,10.0) has 6469 bin [10.0,10.1) has 6464 bin [10.1,10.2) has 6731 bin [10.2,10.3) has 6833 bin [10.3,10.4) has 6873 bin [10.4,10.5) has 6803 bin [10.5,10.6) has 6915 bin [10.6,10.7) has 6945 bin [10.7,10.8) has 6945 bin [10.8,10.9) has 7022 bin [10.9,11.0) has 6769 bin [11.0,11.1) has 6939 bin [11.1,11.2) has 6670 bin [11.2,11.3) has 6838 bin [11.3,11.4) has 6740 bin [11.4,11.5) has 6561 bin [11.5,11.6) has 6532 bin [11.6,11.7) has 6628 bin [11.7,11.8) has 6641 bin [11.8,11.9) has 6863 bin [11.9,12.0) has 6813 bin [12.0,12.1) has 6745 bin [12.1,12.2) has 6547 bin [12.2,12.3) has 6670 bin [12.3,12.4) has 6579 bin [12.4,12.5) has 6611 bin [12.5,12.6) has 6661 bin [12.6,12.7) has 6619 bin [12.7,12.8) has 6685 bin [12.8,12.9) has 6890 bin [12.9,13.0) has 6835 bin [13.0,13.1) has 6619 bin [13.1,13.2) has 6648 bin [13.2,13.3) has 6607 bin [13.3,13.4) has 6334 bin [13.4,13.5) has 6317 bin [13.5,13.6) has 6473 bin [13.6,13.7) has 6428 bin [13.7,13.8) has 6522 bin [13.8,13.9) has 6339 bin [13.9,14.0) has 6372 bin [14.0,14.1) has 6567 bin [14.1,14.2) has 6522 bin [14.2,14.3) has 6357 bin [14.3,14.4) has 6438 bin [14.4,14.5) has 6423 bin [14.5,14.6) has 6260 bin [14.6,14.7) has 6337 bin [14.7,14.8) has 6376 bin [14.8,14.9) has 6404 bin [14.9,15.0) has 6255 bin [15.0,15.1) has 6052 bin [15.1,15.2) has 6095 bin [15.2,15.3) has 6253 bin [15.3,15.4) has 6152 bin [15.4,15.5) has 5991 bin [15.5,15.6) has 6023 bin [15.6,15.7) has 5883 bin [15.7,15.8) has 6002 bin [15.8,15.9) has 6046 bin [15.9,16.0) has 5890 bin [16.0,16.1) has 6164 bin [16.1,16.2) has 5941 bin [16.2,16.3) has 5937 bin [16.3,16.4) has 5923 bin [16.4,16.5) has 5843 bin [16.5,16.6) has 5781 bin [16.6,16.7) has 5676 bin [16.7,16.8) has 5644 bin [16.8,16.9) has 5652 bin [16.9,17.0) has 5503 bin [17.0,17.1) has 5446 bin [17.1,17.2) has 5269 bin [17.2,17.3) has 5267 bin [17.3,17.4) has 5211 bin [17.4,17.5) has 5052 bin [17.5,17.6) has 5111 bin [17.6,17.7) has 4924 bin [17.7,17.8) has 4755 bin [17.8,17.9) has 4912 bin [17.9,18.0) has 4916 bin [18.0,18.1) has 4900 bin [18.1,18.2) has 4883 bin [18.2,18.3) has 4985 bin [18.3,18.4) has 4778 bin [18.4,18.5) has 4798 bin [18.5,18.6) has 4668 bin [18.6,18.7) has 4929 bin [18.7,18.8) has 4779 bin [18.8,18.9) has 4748 bin [18.9,19.0) has 4640 bin [19.0,19.1) has 4618 bin [19.1,19.2) has 4690 bin [19.2,19.3) has 4730 bin [19.3,19.4) has 4610 bin [19.4,19.5) has 4627 bin [19.5,19.6) has 4622 bin [19.6,19.7) has 4656 bin [19.7,19.8) has 4715 bin [19.8,19.9) has 4564 bin [19.9,20.0) has 4619 bin [20.0,20.1) has 4503 bin [20.1,20.2) has 4399 bin [20.2,20.3) has 4637 bin [20.3,20.4) has 4564 bin [20.4,20.5) has 4464 bin [20.5,20.6) has 4532 bin [20.6,20.7) has 4519 bin [20.7,20.8) has 4385 bin [20.8,20.9) has 4383 bin [20.9,21.0) has 4356 bin [21.0,21.1) has 4423 bin [21.1,21.2) has 4340 bin [21.2,21.3) has 4305 bin [21.3,21.4) has 4163 bin [21.4,21.5) has 4152 bin [21.5,21.6) has 4061 bin [21.6,21.7) has 4169 bin [21.7,21.8) has 3974 bin [21.8,21.9) has 4017 bin [21.9,22.0) has 3899 bin [22.0,22.1) has 3761 bin [22.1,22.2) has 3702 bin [22.2,22.3) has 3683 bin [22.3,22.4) has 3399 bin [22.4,22.5) has 3419 bin [22.5,22.6) has 3392 bin [22.6,22.7) has 3226 bin [22.7,22.8) has 3182 bin [22.8,22.9) has 3130 bin [22.9,23.0) has 2888 bin [23.0,23.1) has 2803 bin [23.1,23.2) has 2725 bin [23.2,23.3) has 2638 bin [23.3,23.4) has 2614 bin [23.4,23.5) has 2472 bin [23.5,23.6) has 2561 bin [23.6,23.7) has 2371 bin [23.7,23.8) has 2173 bin [23.8,23.9) has 2047 bin [23.9,24.0) has 1974 bin [24.0,24.1) has 1839 bin [24.1,24.2) has 1717 bin [24.2,24.3) has 1652 bin [24.3,24.4) has 1535 bin [24.4,24.5) has 1528 bin [24.5,24.6) has 1427 bin [24.6,24.7) has 1371 bin [24.7,24.8) has 1244 bin [24.8,24.9) has 1216 bin [24.9,25.0) has 1098 bin [25.0,25.1) has 998 bin [25.1,25.2) has 953 bin [25.2,25.3) has 899 bin [25.3,25.4) has 841 bin [25.4,25.5) has 796 bin [25.5,25.6) has 719 bin [25.6,25.7) has 688 bin [25.7,25.8) has 592 bin [25.8,25.9) has 632 bin [25.9,26.0) has 543 bin [26.0,26.1) has 537 bin [26.1,26.2) has 473 bin [26.2,26.3) has 449 bin [26.3,26.4) has 372 bin [26.4,26.5) has 335 bin [26.5,26.6) has 333 bin [26.6,26.7) has 271 bin [26.7,26.8) has 253 bin [26.8,26.9) has 251 bin [26.9,27.0) has 211 bin [27.0,27.1) has 172 bin [27.1,27.2) has 144 bin [27.2,27.3) has 128 bin [27.3,27.4) has 111 bin [27.4,27.5) has 111 bin [27.5,27.6) has 100 bin [27.6,27.7) has 71 bin [27.7,27.8) has 61 bin [27.8,27.9) has 46 bin [27.9,28.0) has 34 bin [28.0,28.1) has 46 bin [28.1,28.2) has 36 bin [28.2,28.3) has 22 bin [28.3,28.4) has 12 bin [28.4,28.5) has 6 bin [28.5,28.6) has 6 bin [28.7,28.8) has 2 bin [28.9,29.0) has 1 average z coordinate 1.6 for 27032917 element(s) point source id histogram with bin size 1.000000 bin 57 has 15081775 bin 58 has 11391648 bin 61 has 559494 average point source id 57.504186211203177 for 27032917 element(s)